Office:   713-993-7124
Toll-Free: 877-671-2517
Fax:   713-963-0476

Office Address

6330 West Loop South
Suite 610
Bellaire, Texas 77401

Houston Hospitals

First Surgical Hospital
4801 Bissonnet Street
Bellaire, Texas 77401
Phone: 713-275-1111

HCA Houston Healthcare Medical Center
1313 Hermann Drive
Houston, Texas 77004
Phone:   713-527-5000
Dallas Hospital
3-4 days a month as a visiting surgeon. All processes, policies and procedures are managed by DFW Bariatric Institute. Please call 713-993-7124 for questions, concerns and to be referred as a patient of Dr. Marvin.
10400 N. Central Expressway
Suite B
Dallas, TX 75231

Contact Us*

We’re eager to hear from you! Call us at 713-993-7124, toll-free at 877-671-2517, or use our contact form below.

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To expedite your weight loss journey complete the new patient forms HERE and email to or you may fax to 713-963-0476. After completing this form, a staff member will contact you within 24 hours or less.

For any medical emergencies, please dial 911
For pre/post procedure medical questions (including diet and vitamins) please call the clinic 24 hours at 713-993-7124.

* Results will vary by person and are based upon the patient, the surgery type and the compliance with the aftercare program. As with any medical procedure or surgery, there are specific risks and possible complications. The testimonials, statements, and opinions presented on our website are applicable to the individuals depicted. Results may not be representative of the experience of others. Testimonials are voluntarily provided and are not paid, nor were they provided with free products, services, or any benefits in exchange for said statements. The testimonials are representative of patient experience but the exact number of pounds lost and experience will be unique and individual to each patient.

Make an appointment with Dr. Marvin for diagnosis and treatment.