Summary

Dr. Fernando Velayos is a gastroenterologist and internal medicine specialist who graduated from the University of California San Francisco School of Medicine. With 29 years of medical experience, he brings extensive expertise to digestive health care. Dr. Velayos is fluent in Russian, Spanish, and English.

Dr. Velayos practices at University of California San Francisco Medical Center at Mount Zion and Kaiser Permanente San Francisco Medical Center, both located in San Francisco, California. He specializes in treating colon polyps and hemorrhoids, as well as addressing rectal bleeding concerns. His expertise includes performing colonoscopies and lower gastrointestinal endoscopy procedures with sedation. Patients have given Dr. Velayos an average rating of 3.6 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.6
  • 29 years of experience
  • speaks Russian, Spanish, English
  • University Of California San Francisco School Of Medicine
  • 4 written reviews
  • 2 specialties
  • 16 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Fernando Sergio Velayos has 3 locations

San Francisco Medical Center Gastroenterology

2350 Geary Blvd Fl 2San Francisco, CA 94115
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Fernando Sergio Velayos, MD
Dr. Laren Becker
Dr. Suk Whang, MD
Dr. Leila Neshatian
Dr. Fernando Sergio Velayos, MDDr. Laren BeckerDr. Suk Whang, MDDr. Leila Neshatian
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.6 
3.2 
29 Years of Experience 24 Years of Experience 24 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Russian, Spanish, English Speaks English, Spanish
San Francisco , CARedwood City , CAVacaville , CAEmeryville , CA
Med School: University Of California San Francisco School Of Medicine Med School: Albert Einstein College Of Medicine Of Yeshiva University Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine Med School: Shahid Beheshti University Of Medical Sciences
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Fernando Sergio Velayos

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Fernando Sergio Velayos has the following 2 specialties

Specialty Expertise

Dr. Fernando Sergio Velayos has the following 16 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colitis
  • Colonoscopy
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Hemorrhoids
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Precancerous Conditions
  • Ulcerative Colitis

Certifications, License, & Education

29 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

University Of California San Francisco School Of MedicineGraduated in 1997

Similar doctors

Frequently Asked Questions

Where is Dr. Fernando Velayos's office located?
Dr. Fernando Velayos's office is located at 2350 Geary Blvd Fl 2, San Francisco, CA, 94115.
Does Dr. Fernando Velayos accept virtual/telehealth appointments?
Dr. Fernando Velayos has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Fernando Velayos accept my insurance?
You can see the insurance plans that Dr. Fernando Velayos accepts on their Vitals profile.
Is Dr. Fernando Velayos accepting new patients?
Dr. Fernando Velayos is accepting new patients on Vitals. View Dr. Fernando Velayos's profile on Vitals to make an appointment.
Which hospitals is Dr. Fernando Velayos affiliated with?
Dr. Fernando Velayos is affiliated with University Of California San Francisco Medical Center At Mount Zion and Kaiser Permanente San Francisco Medical Center.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.