At the United Medical Doctors Center for Inflammatory Bowel Disease, Dr. Matthew M. Schultzel and Dr. Ehsan Navabi are proud to serve as Co-Directors of the region’s premier multidisciplinary IBD program. Together, we bring unparalleled expertise in colorectal surgery, advanced GI, cutting-edge imaging, robotic technology, and evidence-based medical management to provide the most comprehensive and effective care for patients living with Crohn’s disease, ulcerative colitis, and other complex inflammatory bowel disorders.
We are honored to offer the only truly multidisciplinary IBD treatment model in the region, integrating the most up-to-date diagnostic tools, advanced endoscopic therapies, state-of-the-art robotic surgical techniques, and coordinated long-term disease management. Our collaborative approach ensures that every patient receives personalized, seamless, and data-driven care—from diagnosis through treatment and ongoing follow-up.

Meet your Co-Directors

Dr. Matthew M. Schultzel, DO
- United Medical Doctors Division Chief: General, Colorectal & Robotic Surgery
- Master Robotic Surgeon through SRC at the Sharp Health System
- Co-Director of the United Medical Doctors Center for Endometriosis
- Nationally recognized for exceptional surgical outcomes, innovation in minimally invasive and robotic colorectal surgery, and teaching the next generation of surgeons
- Consistently awarded Top Doctor in San Diego

Dr. Ehsan Navabi, MD
- Advanced Gastroenterologist specializing in complex IBD
- Recognized for expertise in advanced therapeutic endoscopy, complex polypectomy, and comprehensive IBD management
- Known for a patient-centered approach, meticulous diagnostic skills, and a commitment to evidence-based GI care
Learn more: https://unitedmd.com/our-providers/seyedehsan-ehsan-navabi-md/
A Team Committed to Excellence
Our world-recognized team of physicians, PAs, nurses, and support staff is dedicated to providing a professional, compassionate, and supportive experience for every patient. We understand how debilitating IBD can be and are committed to restoring quality of life with the most advanced therapies available.

Why Patients Choose Us
- The only multidisciplinary IBD program in the region integrating colorectal surgery + advanced GI
- Access to the latest robotic platforms, minimally invasive techniques, and high-resolution imaging
- Expertise in complex surgical management, including reoperative and organ-preserving procedures
- Coordinated care across specialties for the best outcomes
- A practice consistently recognized for excellence in patient safety, surgical innovation, and clinical leadership

Make an Appointment
Please call our office for more information or to schedule an appointment.
Call 858-207-3117
