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Contact Us

Our team treats the underlying causes of complex chronic disorders using a functional medicine approach. Please complete the form below to connect with us and tell us how we can help as you begin on your path towards improved health!

The Real Gut Doctor is currently accepting new patients at our office.

Address Details

The Real Gut Doctor
111 Deerwood Road, #168,
San Ramon, CA 94583
(925) 736-9828

The Real Gut Doctor
2101 Geer Road, #118,
Turlock, CA 95382
(209) 668-6020

The Real Gut Doctor
74-5577 Palani Road, #3310,
Kailua Kona, HI 96740
(808) 756-9189

Phone: (925) 736-9828
Email: admin@jeffreymarkmd.com

Business Hours

Monday9:00am - 5:00pm
Tuesday9:00am - 5:00pm
Wednesday9:00am - 5:00pm
Thursday9:00am - 5:00pm
Friday9:00am - 5:00pm
SaturdayClosed
SundayClosed

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Take The First Step Today On Your Journey Back To Health

Do you have questions about starting your path back to health? Our patient coordinator is standing by, happy to answer any questions you have to determine if our approach is right for you.

SCHEDULE A DISCOVERY CALL

About The Real Gut Doctor

Known for his successful approach towards chronic digestive and wellness issues, Dr. Jeffrey Mark, M.D. and his team at The Real Gut Doctor combine an integrative, functional medicine approach informed by advanced lab testing.

Our unique approach to diagnosing and resolving chronic health issues recognizes that lasting health depends on resolving the underlying root causes of your symptoms. Click here to learn more »

Your Next Steps

After you have reviewed the information on our website and in our downloadable guides, we’d love to hear from you – to answer more specific questions about our approach and track record. Simply apply for a free discovery call with our patient coordinator at (925) 736-9828 or via our online appointment scheduler.

Areas Served

The Real Gut Doctor is based in San Ramon and Turlock, CA, and serves patients internationally as well as throughout the Bay Area and California. These areas include but are not limited to Palo Alto, Menlo Park, Atherton, Los Altos, Woodside, Portola Valley, Los Gatos, Hillsborough, Burlingame, Carmel Valley, San Francisco, Pacific Heights, Presidio, Marina, Danville, Blackhawk, Diablo, Pleasanton, Alamo, Walnut Creek, Lafayette, Orinda, Piedmont, Berkeley, Marin County, Santa Clara County, Napa Valley, Sonoma, Oakdale, Sacramento County, Lake Tahoe/Incline, etc.

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