If you are having a medical emergency, call 911 for emergency medical help.

Email: patientspecialist@iesmedgroup.com

Phone: 415-600-1151

The Paul May & Frank Stein Interventional Endoscopy Center Location:

The Paul May and Frank Stein Interventional Endoscopy Center at CPMC in San Francisco features world-renowned gastrointestinal interventional endoscopy specialists who develop and use the most cutting-edge non-surgical treatment options available.

1101 Van Ness Avenue, Floor 4
San Francisco, CA 94109

To schedule, cancel or reschedule an appointment with Interventional Endoscopy Service Medical Group please call 415-215-1633. For NEW PATIENTS, medical records must be forwarded prior to scheduling an appointment with one of our physicians

Physicians who wish to make a referral,  please call our patient specialist at 415-600-1151 or download our referral form and fax it to us at 415-447-6330.

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