0 reviews
Summary
Dr. Kenneth Griffis is a urologist and obstetrician-gynecologist with 43 years of medical experience. He earned his medical degree from Texas Tech University Health Science Center School of Medicine, bringing over four decades of expertise to his practice. Dr. Griffis speaks English and serves patients throughout Southern California.
Dr. Griffis maintains hospital affiliations with Kaiser Foundation Hospital and provides care at multiple Kaiser Permanente locations across Riverside, Fontana, San Diego, and Downey, California. His clinical focus includes treating overactive bladder and urge incontinence in both men and women. He specializes in helping patients manage urinary control issues that can significantly impact daily life and overall well-being.
Dr. Griffis maintains hospital affiliations with Kaiser Foundation Hospital and provides care at multiple Kaiser Permanente locations across Riverside, Fontana, San Diego, and Downey, California. His clinical focus includes treating overactive bladder and urge incontinence in both men and women. He specializes in helping patients manage urinary control issues that can significantly impact daily life and overall well-being.
Overview based on verified provider data
Quick Facts
- 43 years of experience
- 2 insurance plans accepted
- speaks English
- Texas Tech University Health Science Center School Of Medicine
- 3 specialties
- 13 areas of expertise
- 3 board certifications
- 1 hospital affiliation
- 4 office locations
- Male
Office Locations
Dr. Kenneth Ray Griffis has 4 locationsKaiser Foundation Hospital
9961 Sierra AveFontana, CA 92335Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Kenneth Ray Griffis, MD | Dr. Tan Nhat Khuu, MD | Verah Mthombeni | Karen K House |
| Urology | Oral & Maxillofacial Surgery | Nurse Practitioner | Nurse Practitioner |
| 43 Years of Experience | 14 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Riverside , CA | Irvine , CA | Loma Linda , CA | SAN BERNARDINO , CA |
| Med School: Texas Tech University Health Science Center School Of Medicine | Med School: University Of South Carolina School Of Medicine Columbia | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Kenneth Ray Griffis
Medical Specialties
Dr. Kenneth Ray Griffis has the following 3 specialties
Specialty Expertise
Dr. Kenneth Ray Griffis has the following 13 areas of expertise
Certifications, License, & Education
43 Years Experience
Education & Training
Medical School
Graduated from Texas Tech University Health Science Center School Of Medicine in 1983.
NPI Number
Dr. Griffis' NPI number is 1437218146.
Similar doctors
Frequently Asked Questions
- Does Dr. Kenneth Griffis accept my insurance?
- You can see the insurance plans that Dr. Kenneth Griffis accepts on their Vitals profile.
- Is Dr. Kenneth Griffis accepting new patients?
- Dr. Kenneth Griffis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Kenneth Griffis's office located?
- Dr. Kenneth Griffis's office is located at 10800 Magnolia Ave, Riverside, CA, 92505.
- Does Dr. Kenneth Griffis accept virtual/telehealth appointments?
- Dr. Kenneth Griffis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Kenneth Griffis affiliated with?
- Dr. Kenneth Griffis is affiliated with Kaiser Foundation Hospital.
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.

