Summary

Dr. Richard Frederick is a gastroenterologist with 28 years of experience treating disorders of the digestive system. They earned their medical degree from New York Medical College and have dedicated nearly three decades to helping patients with complex liver and gastrointestinal conditions. Dr. Frederick speaks Spanish and Tagalog, allowing them to communicate effectively with diverse patient populations.

Dr. Frederick practices at multiple California Pacific Medical Center locations in San Francisco, California, including the Mission Bernal Campus, Davies Campus, and Van Ness Campus, as well as Enloe Medical Center. They specialize in treating serious liver conditions such as cirrhosis and hepatic encephalopathy. Frederick also performs essential diagnostic procedures including complete blood counts and kidney function tests to help diagnose and monitor patient health.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 28 years of experience
  • speaks Spanish, Tagalog
  • New York Medical College
  • 1 specialty
  • 16 areas of expertise
  • 1 board certification
  • 4 hospital affiliations
  • 1 office location

Office Location

Van Ness Campus Medical Office Building

1100 Van Ness Ave Fl 3San Francisco, CA 94109
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr Richard T. Frederick, MDChimdi Mfebe, APRNJan Seiler, APRNDr. Allison Kwong
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
28 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Spanish, Tagalog Speaks English Speaks English
San Francisco , CALittle Rock , ARMontgomery , ALRedwood City , CA
Med School: New York Medical College Med School: Chamberlain University College of Nursing Med School: Georgia State University Med School: Icahn School Of Medicine At Mount Sinai
Current Profile
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Insurance Plans Accepted by Dr Richard T. Frederick

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr Richard T. Frederick has the following specialty

Specialty Expertise

Dr Richard T. Frederick has the following 16 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Esophageal and Gastric Varices
  • Hemochromatosis
  • Hemorrhoids
  • Hepatic Encephalopathy
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Kidney Failure (Hepatorenal Syndrome)
  • Liver Cancer
  • Portal Hypertension
  • Ulcerative Colitis

Certifications, License, & Education

28 Years Experience

Dr Richard T. Frederick holds active and expired medical licenses in the states of Nevada and California.

Medical License

Medical Doctor with an active medical license in the state of Nevada that expires in 2027 and an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from New York Medical College in 1998.

NPI Number

Dr Frederick's NPI number is 1720009160.

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Frequently Asked Questions

Is Dr Richard Frederick accepting new patients?
Dr Richard Frederick is accepting new patients on Vitals. View Dr Richard Frederick's profile on Vitals to make an appointment.
Does Dr Richard Frederick accept my insurance?
You can see the insurance plans that Dr Richard Frederick accepts on their Vitals profile.
What languages does Dr Richard Frederick speak?
Dr Richard Frederick speaks Spanish and Tagalog.
Which hospitals is Dr Richard Frederick affiliated with?
Dr Richard Frederick is affiliated with California Pacific Medical Center Mission Bernal Campus, California Pacific Medical Center Davies Campus, Cpmc Van Ness Campus, and Enloe Medical Center.
How can I make an appointment with Dr Richard Frederick?
You can find contact information for Dr Richard Frederick here on Vitals.

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