LOCAL HEALTHCARE PROVIDERS
Tebra only allows patients to write reviews following their scheduled appointment with the provider or practice.
Tebra verifies providers before they can appear in Tebra search. Find a top-rated provider and book an appointment instantly.
551 providers
Availability last updated 07/21/2025
Mehul Sonawala, MD
Family Physician
4013 Brockton Ave
Riverside, CA 92501
Sachin Chatta, MD
Family Physician
4013 Brockton Ave
Riverside, CA 92501
Dr. Luther Mangoba, MD
Family Physician
8133 Magnolia Ave
Riverside, CA 92504
Dipika Pandit, MD
Family Physician
4368 Central Ave
Riverside, CA 92506
Dr. Wayne Dysinger, MD
Family Physician
4368 Central Ave
Riverside, CA 92506
Joanna Ayala, MD, is a board-certified family medicine physician at Riverside Primary Care Clinic, providing complete primary care and family medicine to individuals and families in Riverside, California, and throughout Riverside County.
Dr. Ayala was born and raised in Mexico. She studied at the University of Guadalajara School of Medicine in Guadalajara, Mexico, earning her medical degree. After graduation, Dr. Ayala worked at a community clinic in Guadalajara before moving to the United States.
Upon arriving in America, Dr. Ayala completed a three-year family medicine residency at the University of Texas Health Science Center in Houston. There, she received extensive training in family medicine, including diagnosis and treatment of acute and chronic illness, vaccine administration, and diagnostic imaging.
Dr. Ayala completed her residency in 2011 and started her career, serving at several Texas and New Mexico medical facilities. In 2017, she moved to California and established her private practice.
At Riverside Primary Care, Dr. Ayala serves patients 12 and older. She provides full-service primary care and family medicine but also offers more specialized care, including medically supervised weight loss, dermatology, and cosmetic treatments.
Dr. Ayala speaks English and Spanish fluently, allowing her to serve the practice’s diverse clientele. She also holds privileges at Temecula Valley Hospital in Temecula, California, so if patients need to visit the emergency room or undergo more extensive treatments, she meets them there.
Dr. Ayala is friendly and compassionate and loves getting to know her patients. She prioritizes comfort and convenience at every stage of the health care journey.
Dr. Ayala welcomes any individual or family seeking high-quality medical care to Riverside Primary Care Clinic.
Joanna Ayala, MD
Family Physician
3988 Merrill Ave
Riverside, CA 92506
Dr. Wayne Dysinger, MD
Family Physician
800 Magnolia Ave
Suite 105
Corona, CA 92879
Dr. Robert Schreiman, MD
Family Physician
149 W Lambert Rd
Brea, CA 92821
Dr. Ricardo La Grotta, MD is a primary care physician. He serves patients at HealthyU Clinics at our Chandler, Arizona clinic.
With over two decades of medical experience, Dr. La Grotta brings his passion and commitment to HealthyU Clinics. Motivated by the organization's dedication to prioritizing patients, he joins with enthusiasm and a belief that the clinic is truly upholding the oath in primary care by putting people first.
Having spent his formative years in diverse regions such as South America, the Caribbean, and the Pacific Northwest, Dr. La Grotta has cultivated a unique perspective. His focus on Primary Care and Urgent Care stems from a seamless blend of practical experience and scientific knowledge.
Although his family has been in the Pacific Northwest for four decades, Dr. La Grotta eagerly embraces Arizona as his new home. He looks forward to immersing himself in the beauty of the state, connecting with its vibrant communities, and indulging in the rich gastronomy that Arizona has to offer.
Dr. Ricardo La Grotta, MD
Family Physician
1041 E. Yorba Linda Blvd.
Suite 210
Placentia, CA 92870
Dr. Wayne Dysinger, MD
Family Physician
Your Home
Riverside, CA 92506
Dr. Robert Schreiman, MD
Family Physician
351 East Palm Dr
Placentia, CA 92870
