Summary

Dr. Benjamin Lish is a family medicine physician who earned his medical degree from Ross University School of Medicine and completed his residency training at Cook County Hospital. With 31 years of experience in family medicine, he brings extensive knowledge to comprehensive primary care. He is fluent in both English and Spanish.

Dr. Lish practices at Saint Johns Regional Medical Center and sees patients at locations throughout Ventura and Ojai, California. He specializes in managing high blood pressure and helping patients with weight management concerns. His practice includes performing heart monitoring tests and coordinating physical therapy services for patients. Patients have given him an average rating of 3.9 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 31 years of experience
  • 53 insurance plans accepted
  • speaks English, Spanish
  • Cook County Hospital
  • 14 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Benjamin Tetsu Lish has 3 locations

Cmh Centers For Family Health

120 N Ashwood AveVentura, CA 93003
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Benjamin Tetsu Lish, MDJennifer Recker, APRN, FNP-BCShanekwah Melville, DNP, APRN, FNP-CDr. Shakeilla Smithbey, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
31 Years of Experience 17 Years of Experience 10 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English, Spanish Speaks English
Ventura , CAChicago , ILHouston , TXHouston , TX
Med School: Ross University School Of Medicine Med School: Howard University College Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Benjamin Tetsu Lish

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield of North Carolina
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • BLUE CROSS of CALIFORNIA - PPO
  • Blue Cross of Idaho
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • CenCal Health
  • CHAMPVA - HMO
  • Cigna
  • Commonwealth Care Alliance
  • Easy Choice Health Plan
  • GEHA
  • Health Net
  • Health Net - HMO
  • HealthFirst (NY)
  • Humana
  • Humana - HMO
  • Kaiser Permanente
  • L.A. Care Health Plan
  • Magellan Health
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Molina Healthcare - Medicaid (Managed)
  • Physicians Mutual
  • Premier Health Plan
  • Providence Health Plans
  • Regence BlueShield
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Tricare
  • Triwest Healthcare Alliance
  • United American
  • United American - Medicare
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • Ventura County Health Care Plan
  • Wellcare

Medical Specialties

Dr. Benjamin Tetsu Lish has the following specialty

Specialty Expertise

Dr. Benjamin Tetsu Lish has the following 6 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

31 Years Experience

Dr. Benjamin Tetsu Lish holds an active medical license in the state of California.

Medical License

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

Education & Training

Residency

Completed their residency at Cook County Hospital.

Medical School

Graduated from Ross University School Of Medicine and Ross University School Of Medicine in 1995.

NPI Number

Dr. Lish's NPI number is 1417901067.

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Frequently Asked Questions

Is Dr. Benjamin Lish accepting new patients?
Dr. Benjamin Lish is accepting new patients on Vitals. View Dr. Benjamin Lish's profile on Vitals to make an appointment.
Which hospitals is Dr. Benjamin Lish affiliated with?
Dr. Benjamin Lish is affiliated with Saint Johns Regional Medical Center.
Where is Dr. Benjamin Lish's office located?
Dr. Benjamin Lish's office is located at 120 N Ashwood Ave, Ventura, CA, 93003.
What languages does Dr. Benjamin Lish speak?
Dr. Benjamin Lish speaks English and Spanish.
How can I make an appointment with Dr. Benjamin Lish?
You can find contact information for Dr. Benjamin Lish here on Vitals.

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