Providers Who Care 
Our team offers compassionate service to each of their patients in senior communities across the Twin Cities.

William B. Ogden, MD
William received his undergraduate degree from Northwestern University in Evanston, IL. He went on to complete their Honors Program in Medical Education with highest honors at Northwestern University School of Medicine. His internship and residency were done at the University of Minnesota. He is American Board of Internal Medicine (ABIM) certified. His career has included owning a successful long-standing private practice in St. Paul that was sold and is now part of Allina Health. William enjoys forming strong relationships with his patients and working to improve their health. He likes the intellectual stimulation that often seems like detective work. He taught Internal Medicine to Family Medicine Residents every year of his nearly 43 year practice, winning innumerable Teacher of the Year awards. After he retired in January 2019, Dr. Ogden realized the hardest part of retirement actually was loss of patient contact and care. He joined TCP September 2019. When not in the office, William enjoys gardening, photography, and an occasional road trip. He is also fond of spending time with family, including his grandchildren. He and his wife are animal lovers, as his wife breeds and shows dogs.

Hannah Reimen, DO
Dr. Reimen brings a wealth of experience and knowledge in geriatrics to our team. She received her Bachelor’s degree from Middlebury College in Vermont and her Medical Degree from the University of New England – College of Osteopathic Medicine in Maine where she also received The Humanism in Aging award and was president of The American Geriatrics Society. During her residency, Hannah was also elected Chief Resident. She has worked in a variety of different settings including nursing homes, transitional care, and inpatient acute care. Hannah strives to build each patient relationship on the foundation of trust and ensuring their goals of care are being met. When not at work, she enjoys exploring the Twin Cities, riding her bike, walking her 3 dogs, and spending time with her family.

Isaac Adediran, MD

Dr. Adediran brings a wealth of experience and knowledge to our team at Twin Cities Physicians. Completing his residency at Beaumont Hospital, his skills in both hospital and clinic settings allow him to better care for his patients, their families, and really focus on what brings them the best quality of life. Dr. Adediran believes the first step when caring for someone is compassion. Being able to connect with those outside of their medical needs has helped him care for his patients as a whole and brought on better outcomes. When not seeing his patients, you can find Dr. Adediran playing soccer, watching sports, traveling, and spending time with his family and friends.

Steven Atkinson, PA–C, MS
Steven Atkinson is a Board Certified Physician Assistant specializing in Geriatric Internal Medicine. He is adjunct faculty at the University of Utah and has done so since 1994; he has been involved in medicine since 1988. He is dynamic speaker and lectures both nationally and internationally. He is a published author in the area of Geriatric Pharmacology and has served on several boards related to geriatric medicine and care. He is an avid outdoors enthusiast and enjoys running in almost every destination he travels to. He enjoys working with the elderly and considers it his “passion” in life. His positive personality and energy have earned him several local awards in the arena of Geriatric Adult Medicine.

Heather Arechigo, MSN, AGNP-C
Heather Arechigo is a Nurse Practitioner who specializes in Adult-Gerontology. Prior to becoming a Nurse Practitioner, Heather worked in an Intensive Care Unit specializing in adult critical care & neurologic crisis. She holds a Master’s of Science in Nursing from Kaplan University where she graduated with honors & is still a member of the S.A.L.U.T.E honor society that recognizes academic excellence and leadership qualities. She also holds a Bachelor of Science in Nursing degree from the College of Saint Catherine in St. Paul, MN. Heather was a student teacher of anatomy and physiology during her undergraduate nursing program. In addition to her professional career, Heather is a Combat Veteran having served in Operation Iraqi Freedom as a member of the US Army from 2001-2009. When not at work, she spends time with her husband and two beautiful daughters. Heather values family time, learning to speak Spanish as a family and active hobbies like snowboarding & running.

Jeannine Phillips, PA-C, MS
Jeannine, “Jeannie” to her patients, is a second career PA. She graduated from Marquette University with a Masters in Physician Assistant Studies in 2007 and began her PA journey in Mankato, MN in urgent care and family practice settings for four years. She then transferred to Sibley Medical Center/Ridgeview to develop a blended nursing home and clinic practice.  It was during this interval that she realized that her true calling was to care for the geriatric population while educating and supporting their family members. Jeannie joined Twin Cities Physicians in March 2016. Her previous career, as a teacher, brought her overseas to England and Thailand. She received her Bachelors in Music education, Chemistry and Physical Science Education from Saint Olaf College in 1987.  When not at work, Jeannie loves directing her church brass group, traveling, working on home projects, gardening, landscaping, enjoying the outdoors, and riding her motorcycle.

Gayle Bauer, AGNP-C
Gayle is an Adult-Gerontological Primary Care Practitioner certified by the AANP and the ANCC. She graduated with her Bachelor of Science in Nursing from St. Olaf College and attained her Masters of Science in Nursing from Kaplan University, holding many positions in healthcare along the way. For the past 25 years, she has spent her career as an Assistant Director of Nursing at the Northfield Hospital Long Term Care Center. Gayle believes that a person is never too old to learn and enjoys facilitating her patients and their families with creating a care plan that is more individualized for their needs. When not at work, Gayle enjoys the outdoors, and you can probably find her helping her husband at their farm, playing golf, or enjoying a bonfire.

Becky Schaefer, RN, PHN, APRN, CNP
Becky received her Bachelor of Science in Nursing from Minnesota State University, Mankato, and her Master of Science in Nursing from the University of North Dakota, Grand Forks. She completed an internship at St. Joseph’s Hospital in St. Paul in their oncology unit. Her previous experience includes work as a nurse practitioner in a long-term care setting, as well as critical care work at St. John’s Hospital in their intensive care unit and emergency room. She enjoys making meaningful connections with her patients and their families. Her goal is to work with patients and staff to help patients reach their desired goals. When not in the office, Becky enjoys going to concerts, listening to music, as well as a variety of outdoor activities. She also loves spending time with family, cooking, and eating great food.

Jessicah Gabrielson, APRN, FNP,  CNP
Jessicah Gabrielson received her Bachelor of Science in Nursing from the College of St. Scholastica in Duluth, MN and went on to receive her Master of Science in Nursing from Saint Luke’s College of Health Sciences in Kansas City, MO. She has experience working in several settings including an emergency room and an intensive care unit (ICU). Throughout her career as a nurse and nurse practitioner, Jessicah finds that forming relationships with patients and helping them lead healthier lives is the most fulfilling part of her role.
Outside of her work, Jessicah enjoys reading, travelling, and being outdoors with her husband and children.

Gina Jones, PA-C, MPAS

Gina received her Master of Physician Assistant Studies from Concordia University Wisconsin in Mequon, WI. She has experience working in a variety of settings including primary care practices, outpatient clinics, and long-term-care communities.  Gina likes having the knowledge to safely treat and provide better care for her patients. She finds that building relationships with her patients helps improve communication and continuity of care to achieve the highest possible quality of life. Outside of work, Gina loves spending time with her family and friends, staying active, reading books and playing board games. She’s got a soft spot for a good puzzle and enjoys travelling, too!

Jessica Galbrecht, DNP, CNP, PHN

Jessica received her Bachelor of Science in Nursing and Nurse Educator Master of Science in Nursing from Minnesota State University – Moorhead as well as her Adult Gerontology Primary Care Nurse Practitioner (AGCNP) Master of Science in Nursing and Doctor of Nursing Practice from the University of North Dakota. She is certified with the American Academy of Nurse Practitioners and has held positions in a myriad of healthcare settings including leadership and education roles. She understands the importance of individualized care and takes a patient centered approach to give the best care to her patients and their families. In her free time, Jessica enjoys spending time with her husband and daughter, camping and spending time at the lake, traveling, and staying active.

Sarah Marti, PA-C, MSPAS

Sarah received her Bachelor of Arts in Music from St. Olaf College and earned her Master of Physician Assistant Studies from Augsburg University. Working in memory care, hospital, hospice, and laboratory settings has helped lay a great groundwork of skills that makes Sarah a valuable addition to our team. She enjoys helping her patients figure out what quality of life means to them and finding ways to help reach their goals. When not working and seeing her patients, you can find Sarah spending time with her dog, baking, or playing the piano or violin!

Veronicah Chweya, AGCNP

Veronicah is a Board-Certified Adult Gerontology Nurse Practitioner who strives to make a difference in her patient’s lives by providing high quality care and focusing on their overall health and well-being. Previously working as a Registered Nurse in hospital, TCU, long-term care, and home care settings, her experience helps her better connect with her patients and their families. Veronicah’s passion in lending a helping hand to those needing medical attention has always assisted her in developing closer relationships with those around her. When not working with her patients, you can find Veronicah spending her free time with her family, reading, and traveling.

Cody Tucholke, PA-C, MPAS

Cody earned his Master of Physician Assistant Studies from St. Catherine University and is a credentialed Physician Assistant by the National Commission on Certification of Physician Assistants. Throughout his undergraduate education, he worked with ACR Homes caring for adults with disabilities. This setting gave Cody a chance to better connect with his patients and collaborate in a team-based setting. He enjoys the opportunity to provide his patients with evidence-based, personable, and values-based care and believes that making a connection is an important part in providing that care. In his free time, you can find Cody exercising, spending time with his wife and newborn son, or participating in his church community.

Simon Mazza, PA

Simon received his Bachelor of Science in Biology from the University of St. Thomas and earned his Master of Physician Assistant studies from Augsburg University. Previously working in Family Medicine and Clinic settings, he has been able to connect with patients at many different stages of their healthcare journey and assist them in getting the right care they deserve. He enjoys being able to connect with each patient on an individual level and collaborate to create a care plan that helps them achieve their goals. In his free time, you can find Simon spending time with his family and friends, exploring new hobbies and traveling.

Katelyn Elhard, PA-C, MPAS

Katelyn received her bachelor’s degree from Minnesota State University, Mankato and obtained her Master of Physician Assistant Studies from St. Catherine University. Working in group home and medical/surgical oncology units as a CNA and direct support professional have given her skills that allow her to better connect with her patients and deliver the highest quality of care possible. Katelyn enjoys the opportunity to help promote health through education. Being able to form relationships with her patients allows her to focus on their values and reach the quality of life they desire. When not seeing her patients, you can find Katelyn being active outdoors or spending time with her husband, friends, and their two dogs.

Leah Li, PA-C

Leah graduated with her Bachelor of Science in Biology from the University of St. Thomas and earned her Master of Physician Assistant Studies from Le Moyne College in Syracuse, NY. Previously working in outpatient, inpatient, OR and group home settings, Leah has a wide array of skills that allow her to build better relationships with her patients. Being a person that her patients and their families can rely on is one of her favorite parts of her role. When not seeing her patients, you can find Leah cooking, traveling, or enjoying time with her friends and family.

Rebecca Gibson, APRN, AGPCNP-C
Rebecca is a board-certified Adult-Gerontology Primary Care Nurse Practitioner and received her education through the University of Minnesota School of Nursing. Working primarily in geriatric and skilled nursing facility settings for over 20 years has given Rebecca the skills and knowledge to truly connect with her patients so they can be heard and have the best quality of life. Her role allows her to share her passion for caring for her patients, their families and staff members to meet everyone’s needs. When not in the office or seeing her patients, you can find Rebecca enjoying her time with her dog at the park, going to the movies or spending time with family and friends!

Mara Pham, MSN, APRN, AGNP-C
Mara received her Bachelor of Science in Nursing from the University of Minnesota and went on to receive her Master of Science in Nursing from St. Catherine University. Currently, she is continuing her education through a Doctorate of Nursing program at St. Catherine University. She has previously worked with the University of Minnesota Medical Center as a registered nurse on a medical/surgical floor focusing on specialty surgeries and complex medical conditions as well as a clinical instructor for nursing assistant students as St. Catherine University. She enjoys serving her patients and their families and watching them achieve their
healthcare goals. Being able to work with people from all walks of life allows for many learning experiences that help her better serve her patients. Outside of her role with Twin Cities Physicians, you
can find Mara going on walks with her dogs, Buster & Scooter, practicing yoga and cross-stitching.

Kate Forsell, DNP, APRN, FNP-C

Kate Forsell graduated with her Bachelor of Science in Nursing as well as Public Health Nursing from Augsburg University. After completing her undergrad, she continued on to earn her Doctor of Nursing Practice as a board-certified Family Nurse Practitioner. Prior to working in her role as a primary care provider, Kate worked in a multitude of settings including geriatric home care, urgent care settings, and TCU settings all as a registered nurse or clinical supervisor role. Kate particularly enjoys working with the geriatric population because of the relationships she is able to form with her patients. Being able to watch their quality of life improve based off of her care and interactions with her is one of the best parts of her job. When not seeing her patients, you can find Kate hiking or reading a good novel or at the stables with her husband and three children spending time with their horse.

Thomas Ondara, FNP-C

Thomas Ondara completed both his Bachelor of Science in Nursing and his Master of Science in Nursing from the University of North Dakota in Grand Forks. Prior to joining the team at Twin Cities Physicians, Thomas gained experience in many different areas of health care, including: Long Term Care, Transitional Care Units, Internal Medicine and more. Being able to make a meaningful impact in his patients’ lives is at the forefront of his care. Whether it be getting them the resources and access to care they need or providing a regular visit to discuss their healthcare concerns, he always looks for ways to positively impact the lives of others. When not seeing his patients, you can find Thomas staying active by playing soccer & running marathons, traveling, and writing stories & medical journals.

Dawn Bos, FNP-BC, PMHNP-BC, PhD

Dawn received her Master of Science in Nursing from South Dakota State University as well as her Post Master Certificate as a Psychiatric Mental Health Nurse Practitioner from the University of Nebraska Medical Center. She started her career providing specialized mental health care, but since has practiced exclusively in primary care working in substance use treatment facilities, nursing homes, detox and mental health facilities in more rural settings. Dawn sees the importance of providing personalized care to those where resources are limited. She enjoys working with all those involved in her patients care & takes pride in being  able to develop collaborative care plans to improve quality of life. When not seeing her patients, you can find Dawn enjoying a variety of things! You can find her outdoors and staying active as well as relaxing with her grown children and grandchildren. She also enjoys volunteering and is actively learning Spanish to work with people of Latino heritage.

Christine Zaki, DNP, FNP-BC

Christine Zaki, DNP, FNP-BC, earned her Doctor of Nursing Practice from the University of North Dakota. She completed her clinical training through a variety of respected organizations, including Allina Health Care, M Health Fairview, Dakota Child & Family Clinic, and the Minnesota Center for Obesity, Metabolism, and Endocrinology. These experiences helped shape her comprehensive and patient-centered approach to care.

Christine has practiced in a range of healthcare settings, including long-term care facilities, assisted living communities, transitional care units, mental health hospitals, and in community-based care. Her diverse background allows her to meet the unique needs of patients across different stages of life and health challenges. Christine is passionate about improving the quality of life for her patients by focusing on holistic care rooted in empathy, respect, and compassion. She finds it deeply rewarding to build trust with her patients and help them achieve their best possible health outcomes. In her free time, Christine enjoys reading and listening to self-improvement materials.

Furtu Anotta, FNP -BC, DNP, APRN, RN, PHN

Furtu earned her Bachelor of Science in Nursing and Public Health Nursing and went on to complete her Doctor of Nursing Practice at Metropolitan State University. During her clinical training, she gained experience in a variety of healthcare settings, including Park Nicollet Clinic, Hennepin County Medical Center, Positive Care Clinic, and the People Center Medical Clinic. Prior to working in her role as a primary care provider, Furtu worked in both clinic settings and community home visiting, providing care and support to patients and families in their own homes. She particularly enjoys being able to make a meaningful difference in her patients’ lives by offering compassionate care rooted in evidence-based practices. Helping others improve their quality of life and seeing the smiles on their faces is one of the most rewarding parts of her job. When not caring for her patients, you can find Furtu spending time with her family, singing, trying out new recipes, gardening, traveling, reading, or playing with her dogs and cat.

Cheyenne Freudenrich, MSN AGNP-C

Cheyenne Freudenrich is an Adult-Gerontology Nurse Practitioner with a passion for delivering compassionate, patient-centered care. Her journey in healthcare began with a degree in Public Health Education from the University of Minnesota Duluth. She then earned her Associate Degree in Nursing from Central Lakes College in Brainerd, followed by both her Bachelor’s and Master’s degrees in Nursing from Spring Arbor University in Michigan. Cheyenne’s clinical experience spans a rural health clinic setting, with focused exposure to mental health and substance use disorders. Before becoming a Nurse Practitioner, she worked as a nurse in long-term care, acute rehabilitation, and home health—developing a broad understanding of patient needs across care settings. Cheyenne finds deep fulfillment in supporting patients during vulnerable moments and values the meaningful relationships she builds along the way. She is especially passionate about patient advocacy and lifelong learning. Outside of work, Cheyenne enjoys spending time with her family and staying active with her three energetic dogs.

Susan Mathison-Young, DNP, APRN, GNP, AGNP
Susan Mathison-Young is a dedicated Nurse Practitioner with advanced certifications in both Adult-Gerontology and Geriatrics. She earned her Doctor of Nursing Practice from the University of Minnesota–Twin Cities and holds a Master’s degree from St. Catherine University in St. Paul, MN. Susan brings a wealth of experience across a variety of healthcare settings, including her current role as a Primary Care Provider at the Brainerd VA Outpatient Clinic. Her career also includes extensive work in long-term care—both skilled and assisted living—as well as in hospice and home care. Additionally, she has served as a substitute school nurse in the public school system, showcasing her adaptability and broad scope of care. What Susan enjoys most about her work is the opportunity to form lasting, meaningful relationships with patients and their families. Her compassionate, relationship-focused approach is at the heart of her practice. Outside of work, Susan treasures time with her husband and their two granddaughters, who bring joy and energy to her days.

Adenike (Nikki) Obisesan, DNP, APRN, FNP-C
Adenike “Nikki” Obisesan is a dedicated Family Nurse Practitioner with a strong passion for holistic, patient-centered care. She earned her Doctor of Nursing Practice with a Family Nurse Practitioner concentration from Minnesota State University, Mankato, completing the BSN-to-DNP program. Nikki brings a broad range of clinical experience to her role, having worked as a registered nurse in transitional care at Presbyterian Homes & Services, and as a med/surg, telemetry, and perinatal nurse at Hennepin Healthcare for over six years. Most recently, she served as a nurse practitioner with Matrix Medical Network, performing in-home health assessments that helped patients better understand and manage their health. What Nikki enjoys most about her profession is the opportunity to help people improve their health while making a lasting, positive impact in their lives. Her approach is grounded in empathy, education, and empowerment. Outside of her work, Nikki enjoys spending time with her family, cooking, reading, and listening to inspirational music.

Sarah Cox, DNP, APRN, AGNP-C

Dr. Sarah Cox is an Adult-Gerontology Primary Care Nurse Practitioner dedicated to providing well-rounded, compassionate care that supports the health of the mind, body, and spirit. She earned both her Bachelor of Science in Nursing and her Doctor of Nursing Practice from the University of Minnesota, with a focus in Adult-Geriatric Primary Care. Sarah brings six years of experience as a registered nurse at the University of Minnesota Medical Center, where she worked on a high-acuity Medical-Surgical unit as both a floor nurse and charge nurse. Her diverse experience caring for patients across all body systems and backgrounds has shaped her holistic approach to care and strengthened her passion for building meaningful, lasting relationships with patients and their families. In her free time, Sarah enjoys spending quality time with her loved ones, including her two dogs, Winnie and Bean. She also finds joy in reading and expressing her creativity through crafting.

Ayan Omar, DNP, APRN, AGPCNP

Ayan Omar is a dedicated Adult-Gerontology Primary Care Nurse Practitioner with a strong foundation in both clinical excellence and patient-centered care. She completed her academic journey at the University of Minnesota, where she earned a Bachelor’s degree in Physiology, a Master of Nursing, and ultimately her Doctor of Nursing Practice. Throughout her nursing career, Ayan has gained valuable experience across a variety of settings, including medical-surgical, telemetry, and intensive care units. These diverse clinical environments helped shape her well-rounded understanding of complex health needs and further strengthened her commitment to compassionate, evidence-based care. As a nurse practitioner, Ayan finds the greatest fulfillment in building meaningful, long-term relationships with her patients. She is passionate about patient education and believes that informed patients are empowered to take control of their health. Her goal is to make a lasting impact on every individual she serves by promoting wellness, prevention, and trust. Outside of work, Ayan enjoys spending quality time with loved ones and staying active.

Tanya Palo, APRN, FNP, CNP

Tanya Palo is a Family Nurse Practitioner with over two decades of nursing experience and a deep passion for geriatric care. She earned her Bachelor of Science in Nursing from North Dakota State University in Fargo and went on to complete her Master of Science in Nursing at the University of North Dakota in Grand Forks, with a clinical focus on adult and elder care. Tanya spent 20 years working in long-term care as a Registered Nurse, Charge Nurse, House Supervisor, and eventually as Director of Nursing Services. Her career then shifted to home health, where she now focuses on helping older adults remain safely and independently in their homes. Tanya values forming strong bonds with her patients, listening to their life stories, and working together to support their health and independence. She is a strong advocate for patient-centered care and lifelong learning. In her free time, Tanya enjoys photography, diamond art painting, reading, hiking, camping, and spending time outdoors with her spouse and five children.

Tim Ouyang, PA-C

Tim Ouyang is a compassionate and dedicated Physician Assistant with a diverse background in healthcare and community service. He earned his undergraduate degree from the University of Minnesota–Twin Cities, where he studied physiology, biology, and sociology. He later completed his graduate education at The College of St. Scholastica, where he trained as a Physician Assistant. Tim’s clinical journey includes hands-on roles as an emergency room technician, a patient care technician in a dialysis clinic, and an emergency medical technician in the field. He has also served in rural medicine and public health settings through a longitudinal clinical pathway and his time in the Peace Corps, further deepening his commitment to patient advocacy and access to care. What Tim values most about his profession is the opportunity to spend meaningful time with patients and their families—helping them navigate challenges and feel truly supported. Outside of work, Tim enjoys reading, baking, taking trail walks, and embracing all things snowy and outdoors.

Magaen Kveton, APRN, PHN, NREMT, CNP, FNP-BC

Magaen Kveton is a board-certified Family Nurse Practitioner with a strong foundation in emergency and acute care. She earned her BSN from North Dakota State University, graduating summa cum laude, and completed her MSN with a dual FNP/ENP focus at the University of South Alabama. She is certified through the ANCC and also holds national certification as an Emergency Medical Technician. Magaen brings over a decade of EMT experience and seven years as a registered nurse, primarily in emergency departments. Her background includes medical-surgical care, intermediate units, leadership roles, and two years as a travel ER nurse—enhancing her clinical agility and broadening her perspective. As a nurse practitioner, Magaen values building trusted, long-term patient relationships. She brings empathy, humor, and deep clinical knowledge to every encounter. Outside of work, she enjoys baking, crocheting, traveling, audiobooks, and time outdoors with her husband, four children, and their two dogs—often hiking, camping, or relaxing by the water.