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David Kahan

Dr. David Kahan, DO

Family Medicine



David Kahan, D.O., is a provider of family medicine who strongly believes in the Golden Rule – treat others how you want to be treated. “I was taught this long ago from my parents and mentors,” he said. “I strive to follow the Golden Rule every day while helping patients.” A strong desire to help people of all ages with a variety of medical issues led Dr. Kahan into primary care. He has a particular interest in sports medicine and in working with patients who have hypertension and diabetes. Dr. Kahan believes regular visits with a primary care provider is a key component to living a healthy life. “Routine visits and well checks help you stay healthy and reduce the risk of developing illness and chronic conditions,” he said. “Also, you can get help managing chronic conditions so you are less likely to get sick or have complications.” He considers his relationship with patients a partnership where decisions are made together in a way that makes sense to each individual person. Dr. Kahan was born in Brooklyn, New York, but grew up in Phoenix since the age of 6. He received his Bachelor of Science in biology from the University of Arizona and his medical degree from the College of Osteopathic Medicine of the Pacific in Pamona, California. He moved to Tucson in 1995 to complete a family medicine residency and has remained here since then.
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Explains conditions and treatments
Takes time to answer my questions
Provides follow-up as needed

Based on patient feedback.


Dr. Kahan's Rating
Patient Perspective
5.0 Explains conditions and treatments
5.0 Takes time to answer my questions
5.0 Provides follow-up as needed
Office Rating
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5265 E Knight Dr, Tucson, AZ, 85712
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5265 E Knight Dr
Tucson, AZ, 85712
Showing 1-4 of 4 reviews
"I am a chronic pain patient. Dr Kahan has twice thought about my personality and referred me to not 1 but 2 amazing pain specialists. Dr Kahan helped give my life back. I can’t thank him enough. "
  • March 10, 2023
"Dr. David Kahan is The best of the best - I believe in Dr David Kahan, he one of the best doctors I know he really cares for his patience and does everything that his patients need in order to get well. I give Dr Kahan 10 stars. Thank You for all you to keep me healthy! Jose Gonzales M. P. R."
  • March 7, 2023
"Had first visit but very happy with professional care I received form Dr. Kahan. Seems to take time to really listen and understand patient concerns and has a relaxed manner about him that makes him easy to talk with. Since he is a DO, I believe he can provide Osteopathic manipulative, which is always a plus in my mind with Dr. visits. "
  • January 31, 2023
"Excellent doctor. No ego. Treats you like you may actually know something about yourself. Listens! Great bedside manner."
  • December 1, 2022


5265 E Knight Dr
Tucson, AZ, 85712
  • Accepting New Patients
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
  • Accepting New Patients



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