0 reviews
Summary
Dr. Shimmin graduated from the Universidad Autonoma De Guadalajara Facultad De Medicina,Universidad Autonoma De Guadalajara in 1978. He works in San Marcos, CA and specializes in Preventative Medicine and Family Medicine.
Quick Facts
- accepting new patients
- 48 years of experience
- 3 insurance plans accepted
- speaks English, Spanish
- Glendale Adventist Medical Center
- 2 specialties
- 6 areas of expertise
- 1 office location
- Male
Office Location
Lake Medical And Chiropractic Center
1146 San Marino DrSan Marcos, CA 92078 Tel: (760) 471-2033
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 6:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Ronald Keith Shimmin, MD | Nu Image Medical | Dr. Francisco Rodriguez, DO | Dr. Elise Atkins, MD |
| Preventative Medicine | Preventative Medicine | Preventative Medicine | Preventative Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 48 Years of Experience | 22 Years of Experience | 26 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks English |
| San Marcos , CA | TAMPA , FL | San Gabriel , CA | Santa Cruz , CA |
| Med School: Universidad Autonoma De Guadalajara Facultad De Medicina | Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific | Med School: SUNY Downstate College of Medicine, Brooklyn, NY | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ronald Keith Shimmin
Medical Specialties
Dr. Ronald Keith Shimmin has the following 2 specialties
Specialty Expertise
Dr. Ronald Keith Shimmin has the following 6 areas of expertise
Certifications, License, & Education
48 Years Experience
Dr. Ronald Keith Shimmin holds an active medical license in the state of California.
Medical License
Medical Doctor with an active medical license in the state of California.
Education & Training
Residency
Completed their residency at Glendale Adventist Medical Center.
Medical School
Graduated from Universidad Autonoma De Guadalajara Facultad De Medicina in 1979 and Universidad Autonoma De Guadalajara in 1978.
NPI Number
Dr. Shimmin's NPI number is 1225153315.
Similar doctors






Dr. Donald Lynn Bottomley, DOPublic Health & General Preventive Medicine67 Years Exp | Solana Beach, CA


Frequently Asked Questions
- Is Dr. Ronald Shimmin accepting new patients?
- Dr. Ronald Shimmin is accepting new patients on Vitals. View Dr. Ronald Shimmin's profile on Vitals to make an appointment.
- Does Dr. Ronald Shimmin accept virtual/telehealth appointments?
- Dr. Ronald Shimmin has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. Ronald Shimmin speak?
- Dr. Ronald Shimmin speaks English and Spanish.
- Does Dr. Ronald Shimmin accept my insurance?
- You can see the insurance plans that Dr. Ronald Shimmin accepts on their Vitals profile.
- How can I make an appointment with Dr. Ronald Shimmin?
- You can find contact information for Dr. Ronald Shimmin here on Vitals.
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.


