Congratulations to Our Top Docs

Each year, Mpls.St.Paul Magazine recognizes the area’s Top Doctors as nominated by their peers. North Memorial Health is proud of our providers who have been honored as Top Doctors and go above and beyond to provide outstanding care to patients each day.

Mpls St Paul magazine 2023 Tops Doctors Fritz Arnason, MD, Mark Prebonich, MD, Farha Khan, MD, FACE, Charles H. Horowitz, MD

North Memorial Health’s 2023 Top Doctors

Fritz Arnason, MD

Concierge Medicine, Internal Medicine

Dr. Arnason specializes in concierge medicine and believes recognizing and identifying his patients’ individual health and fitness goals is essential in developing a plan to reach them. He provides preventive and acute medical care along with chronic disease management. Dr. Arnason emphasizes the importance of nutrition, fitness and work/life balance while including recognized standards for cardiovascular and cancer screening prevention.

Location: North Memorial Health – Minnetonka Medical Center

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Fritz Arnason headshot


Charles H. Horowitz, MD

Brain & Neurology, Rehabilitation

Dr. Horowitz is a neurologist who listens to his patients so he can provide the most accurate diagnosis and best care possible. He believes they are the most successful when they collaborate in a trusting and respectful manner.


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Charles Horowitz headshot


Farha Khan, MD, FACE


Dr. Khan is the director of endocrinology and diabetes and has extensive experience treating disorders of the endocrine system including type 1 and 2 diabetes, pituitary and adrenal disorders, osteoporosis, thyroid issues, metabolic bone disease and more.

Location: North Memorial Health – Minnetonka Medical Center

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Farha Khan headshot


Mark Prebonich, MD

Internal Medicine

Dr. Prebonich is an Internal Medicine provider that enjoys building strong relationships with his patients with an emphasis on preventative health care while actively engaging them with medical decision making.

Mark Prebonich headshot