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Dr. Velayos graduated from the University of California San Francisco School of Medicine in 1997. He works in San Francisco, CA and 5 other locations and specializes in Gastroenterology and Internal Medicine. Dr. Velayos is affiliated with UCSF Medical Center Mount Zion.


Takes time to answer my questions
Provides follow-up as needed

Based on patient feedback.


Dr. Velayos' Rating
Patient Perspective
n/a Explains conditions and treatments
4.0 Takes time to answer my questions
4.0 Provides follow-up as needed
Office Rating
Showing ratings for:
2350 Geary Blvd Fl 2, San Francisco, CA, 94115
n/a Average office wait time
n/a Office cleanliness
n/a Courteous staff
n/a Scheduling flexibility
Kaiser Permanente Medical Group
2350 Geary Blvd Fl 2
San Francisco, CA, 94115
Showing 1-2 of 2 reviews
"Dr. Fernando Velayos did not put me to sleep when I had an endoscopy/colonoscopy procedure. I was sedated, I couldn't move or talk but was fully aware and felt everything that was going on. One of the nurses pointed out that I was awake and Dr. Velayos did not care. I am traumatized about doing another colonoscopy now. I've gone the past 10 years without a colonoscopy procedure because of my experience with Dr. Velayos. 0/10 would recommend going to Dr. Velayos. worst experience of my life. I hope no one ever has to go through what I went through during my procedure with this Doctor. I never bothered with a follow up appointment and never saw this Doctor again. "
  • March 24, 2022
"Dr. Velayos failed to put me asleep during my colonoscopy/endoscopy. I would call this incompetent. I've been terrified of getting another colonoscopy since. Doctors' offices now make me very anxious. I have a high heart rate everytime I visit a doctor ever since my procedure with Dr. Velayos at UCSF."
  • March 24, 2020


Kaiser Permanente Gastroenterology
2350 Geary Blvd Fl 2
San Francisco, CA, 94115
  • Accepting New Patients
  • Medicare Accepted
  • Medicaid Accepted
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
  • Accepting New Patients
  • Medicare Accepted
  • Medicaid Accepted
1701 Divisadero St Ste 120
San Francisco, CA, 94115
  • Accepting New Patients
  • Medicare Accepted
  • Medicaid Accepted
Mon9:00 am - 4:30 pm
Tue9:00 am - 4:30 pm
Wed9:00 am - 4:30 pm
Thu9:00 am - 4:30 pm
Fri9:00 am - 4:30 pm
  • Accepting New Patients
  • Medicare Accepted
  • Medicaid Accepted
2350 Geary Blvd
San Francisco, CA, 94115
2330 Post St Ste 260
San Francisco, CA, 94115




Medical School
University Of California San Francisco School Of Medicine
Graduated 1997


Please verify insurance information directly with your doctor's office as it may change frequently.
  • Blue Shield CA Platinum Access+ HMO 25
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Anthem BC Pathway X EPO Network
  • Blue Cross CA PPO Prudent Buyer Small Group
  • Aetna Basic HMO
  • PHCS PPO Kaiser
  • Blue Shield CA 2017 I&F HMO - CoveredCA
  • Multiplan PPO
  • BS CA Platinum 90 PPO
  • Blue Cross CA Select Plus HMO
  • Health Net CA Individual and Family PPO
  • Health Net CA HMO Employer Group
  • Blue Shield CA Local Access Plus HMO
  • Blue Shield CA Access Plus HMO
  • Blue Shield CA Bronze 60 PPO SHOP
  • CIGNA Open Access Plus
  • Blue Cross CA PPO Prudent Buyer Large Group
  • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
  • CIGNA LocalPlus
  • BCBS Blue Card PPO
  • Blue Cross CA Select PPO
  • Blue Shield CA Bronze Full PPO 4500
  • Blue Cross CA PPO Prudent Buyer Individual
  • Aetna Choice POS II
  • Blue Shield CA PPO
  • Oscar Insurance CA
  • Blue Shield CA Silver 70 PPO
  • Humana Choice POS
  • BC CA California Care Small Group HMO
  • Health Net CA HMO Whole Care Network
  • Blue Shield CA Access Plus Savenet
  • Blue Cross CA Pathway X PPO
  • First Health PPO
  • UHC Options PPO
  • Blue Shield CA Platinum Local Access + HMO 25
  • Blue Shield CA Trio ACO HMO
  • Blue Cross CA California Care Large Group HMO
  • Health Net CA PPO
  • Aetna HMO Deductible Plan CA only
  • Aetna Signature Administrators PPO
  • UHC Choice Plus POS
  • Aetna Vitalidad Plus CA con Aetna
  • Kaiser Permanente
  • Anthem Advantage HMO
  • California - Northern
  • Senior Advantage Medicare Cost
  • Aetna Elect Choice EPO Open Access
  • Aetna Innovation Health Aetna Premier Care Network Plus
  • Aetna Open Choice PPO
  • Blue Cross CA Anthem Advantage HMO
  • Blue Cross CA California Care Small Group HMO
  • Kaiser Permanente California - Northern
  • Kaiser Permanente - Northern CA HMO



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