Summary

Dr. Richard Delfs is an internal medicine physician with 44 years of experience helping patients manage a wide range of adult health concerns. He earned his medical degree from Columbia University College of Physicians and Surgeons, one of the nation's leading medical institutions. Throughout his extensive career, Dr. Delfs has developed deep expertise in comprehensive adult care, focusing on both preventive medicine and the treatment of complex medical conditions.

Dr. Delfs practices at multiple locations throughout Oakland, providing convenient access to quality internal medicine care. His clinical expertise includes treating bedwetting conditions and bladder control issues in adult patients. He sees patients at Kaiser Permanente Oakland Medical Center, Wilma Chan Highland Hospital Campus, and Alta Bates Summit Medical Center Summit Campus, all located in Oakland, California. His decades of experience allow him to provide thorough, compassionate care for patients dealing with various internal medicine needs.
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Overview based on verified provider data

Quick Facts

  • 44 years of experience
  • Columbia University College Of Physicians And Surgeons
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Richard Michael Delfs has 3 locations

Wilma Chan Highland Hospital Campus

1411 E 31st StOakland, CA 94602

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Dr. Richard Michael Delfs, MDTeresa Whitley, MDAli Hassani, MDNguyen Nguyen, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
44 Years of Experience 37 Years of Experience 19 Years of Experience 10 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish
Oakland , CAVacaville , CAVacaville , CAFairfield , CA
Med School: Columbia University College Of Physicians And Surgeons Med School: University Of Cambridge School Of Clinical Medicine Med School: American University Of The Caribbean School Of Medicine Med School: St Georges University School Of Medicine
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Insurance Plans Accepted by Dr. Richard Michael Delfs

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

Medical Specialties

Dr. Richard Michael Delfs has the following specialty

Specialty Expertise

Dr. Richard Michael Delfs has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

44 Years Experience

Dr. Richard Michael Delfs holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from Columbia University College Of Physicians And Surgeons in 1985 and Columbia University College Of Physicians & Surgeons in 1982.

NPI Number

Dr. Delfs' NPI number is 1417034372.

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Frequently Asked Questions

How can I make an appointment with Dr. Richard Delfs?
You can find contact information for Dr. Richard Delfs here on Vitals.
Does Dr. Richard Delfs accept virtual/telehealth appointments?
Dr. Richard Delfs has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Richard Delfs's office located?
Dr. Richard Delfs's office is located at 3600 Broadway, Oakland, CA, 94611.
Which hospitals is Dr. Richard Delfs affiliated with?
Dr. Richard Delfs is affiliated with Kaiser Permanente Santa Clara Medical Center, Kaiser Permanente Oakland Medical Center, and Alta Bates Summit Medical Center Summit Campus.
Does Dr. Richard Delfs accept my insurance?
You can see the insurance plans that Dr. Richard Delfs accepts on their Vitals profile.

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