Dr. Ritaben Vireshbai Patel, MD is a health care provider primarily located in San Leandro, CA, with another office in Hayward, CA. She has 34 years of experience. Her specialties include Internal Medicine, Hospice & Palliative Medicine, Hospital Medicine, Other Specialty. Dr. Patel is affiliated with Kaiser Permanente Medical Center-San Leandro. She speaks Spanish, French and English.