Dennis Penner, MD

Internal Medicine
15215 National Avenue Suite 200
Los Gatos, CA 95032 Get Directions
Dennis Penner, MD

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Annual Membership Fee

562.50 every 3 months
1,125.00 every 6 months
2,250.00 each year

My Philosophy and Approach to Wellness...

My goal is to manage and anticipate your unique healthcare needs. As an MDVIP-affiliated doctor, I will partner with you on a personal level to help you achieve the optimal health we all value. We will closely collaborate on what it takes to stay on the path to wellness. You will feel welcomed by the relaxed, individualized attention you will receive from everyone in our office.

Dr. Penner's Credentials

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University of Michigan Hospitals
Ann Arbor, MI
Internal Medicine 1975-1978

University of Michigan Hospitals
Ann Arbor, MI
Internal Medicine 1974-1975

Medical School:
University of Michigan Medical School
Ann Arbor, MI
Doctorate of Medicine 1974

Wayne State University
Detroit, MI

National Board of Medical Examiners
American Board of Internal Medicine
Good Samaritan Hospital
El Camino Hospital-Los Gatos
Santa Clara County Medical Association Medical Review Advisory Committee, review and advise on malpractice claims 2001-present
Good Samaritan Hospital
- Board of Trustees 1998-2002
- Board Vice Chairman 1999-2000
- Chairman, Division of Internal Medicine 1994-1996
Phase II Clinical Trial, Lovastatin, San Jose, CA 1985-1986
American College of Physicians
American Society of Internal Medicine
California Medical Association
Santa Clara County Medical Society

Reviews from around the web

Reputation Reviews

Testimonials from patients of Dr. Penner

from Lawrence in CA March 12, 2020 for Dennis Penner, MD

I joined MDVIP to have Dr. Dennis Penner become my new GP after my previous GP closed his practice. The physical exam was the most comprehensive I have ever had, and included my first bone density test, which uncovered osteoporosis that had resulted in a dangerously thin femoral neck in my right hip. My osteoporosis is most likely due to low testosterone, a side effect of medication I have… See more

from Joanne in CA March 12, 2020 for Dennis Penner, MD

Several years I had an abdominal vein tear needing emergency surgery. I have also had several instances of clotting. Dr Penner is my internist and has followed up with me ever since, closely monitoring my blood clotting levels.
I so appreciate his approach - always calm and conservative. I trust him implicitly and hate to think he might retire one day.

from Arthur in CA March 11, 2020 for Dennis Penner, MD

Dr. Penner is always there for me, 24/7. What ever needs to be done, he will take care of it. When my wife was alive, he always made sure that she had the best treatment for her condition. She had Parkinsons. Great Doctor.

from Carolyn in CA March 10, 2020 for Dennis Penner, MD

I have been going to Dr. Penner for many year even before he joined MDVIP. Dr. Penner never rushes a patient. Dr. Penner makes one feel at ease. He is a great doctor. Joining MDVIP has not changed him at all as he always was a kind doctor never rushing a patient. He makes you feel at ease as if he is a friend, Good job Dr. Penner.

from Gene and Rose in CA March 2, 2020 for Dennis Penner, MD

Dennis, you have been the Rock of our medical journey and a fine friend in our times of need! Your insights and care have carried us both in confidence of your medical and personal direction. Thank you for just being there for us each time a critical need arose! Rose would not have survived without your charting the way for her care. 

from Robert in CA February 29, 2020 for Dennis Penner, MD

Dr. Penner is always responsive to calls and when a visit is needed. And his office is always attentive to our requests.

from Bonnie in CA March 18, 2018 for Dennis Penner, MD

D elightful
R espected

P atient
E xceptional
N ice
N oteworthy
E ncouraging
R emarkable

Put them all together and you have the BEST doctor celebrating National Doctors Day!

As I have told you, I just start to feel better knowing Im going to see you. I have followed you from San Jose Medical, to your private practice and now to… See more

from Arlene in CA March 7, 2018 for Dennis Penner, MD

After Dr. Penner joined MDVIP we went to another doctor for 4 years because we didn't feel we could afford the quarterly premiums for MDVIP. So for four years, we didn't get good medical care and did not trust or respect our new doctor. We relooked at our finances and figured we needed peace of mind. We were thrilled when Dr. Penner accepted us back into his practice. Now we know we… See more

from Randy in CA March 4, 2018 for Dennis Penner, MD

Dr. Penner has been a wonderful physician. He educates without lecturing, directs without ordering and informs without patronizing. He has always been sensitive to my own concerns and questions.
His nurse/assistant, Natasha is also fantastic.
Randy L.