Summary

Dr. Catherine Atup-Leavitt is a board-certified physician specializing in family medicine and internal medicine. She earned her medical degree from Cebu Institute of Medicine and completed her residency at Rush Presbyterian St. Lukes Medical Center. With 35 years of experience in practice, Dr. Atup-Leavitt brings extensive knowledge to caring for patients of all ages and managing complex health conditions. She is fluent in both English and Spanish.

Dr. Atup-Leavitt practices at multiple Adventist Health locations throughout Clearlake, California, and maintains hospital affiliations with St. Lukes Meridian Medical Center. She specializes in treating chronic lung disease and COPD, including cases with multiple health complications. Her expertise includes performing comprehensive blood tests and kidney function evaluations to monitor patient health. Patients consistently rate Dr. Atup-Leavitt highly, with an average rating of 5.0.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 35 years of experience
  • 19 insurance plans accepted
  • speaks English, Spanish
  • Rush Presbyterian St Lukes Medical Center
  • 5 written reviews
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 4 office locations
  • Female

Patients’ Perspective

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

Office Locations

Dr. Catherine Sevilla Atup-Leavitt has 4 locations

Adventist Health Clear Lake Hilltop Surgical Specialties

15322 Lakeshore Dr Ste 101Clearlake, CA 95422
Mon7:30 am - 4:00 pm
Tue7:30 am - 4:00 pm
Wed7:30 am - 4:00 pm
Thu7:30 am - 4:00 pm
Fri7:30 am - 4:00 pm
SatClosed
SunClosed

Adventist Health Clear Lake Medical Office

15230 Lakeshore Dr Ste 101Clearlake, CA 95422
Mon8:00 am - 12:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 12:00 pm
SatClosed
SunClosed

Adventist Health

15230 Lakeshore DrClearlake, CA 95422

Adventist Health Clear Lake

15630 18th AveClearlake, CA 95422

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Dr. Catherine Sevilla Atup-Leavitt, MDShanekwah Melville, DNP, APRN, FNP-CNicole Baldwin, APRN, FNP-BCDr. Samantha Von Ins, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
35 Years of Experience 10 Years of Experience 8 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish Speaks English Speaks Spanish, Vietnamese
Clearlake , CAHouston , TXOrlando , FLPlacentia , CA
Med School: Cebu Institute Of Medicine Med School: University Of California Irvine College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Catherine Sevilla Atup-Leavitt

  • Adventist Health
  • Aetna
  • BLUE CROSS of CALIFORNIA
  • Blue Cross of Idaho
  • Cigna
  • First Health (Coventry Health Care)
  • Golden State Medicare Health Plan
  • Golden State Medicare Health Plan - Medicare
  • Inland Empire Health Plan
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Partnership HealthPlan of California
  • Physicians Mutual
  • SelectHealth
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Catherine Sevilla Atup-Leavitt has the following 2 specialties

Specialty Expertise

Dr. Catherine Sevilla Atup-Leavitt has the following 7 areas of expertise

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

Certifications, License, & Education

35 Years Experience

Dr. Catherine Sevilla Atup-Leavitt holds an inactive medical license in the state of California.

Medical License

Medical Doctor with an inactive medical license in the state of California that expired in 2025.

Education & Training

Residency

Completed their residency at Rush Presbyterian St Lukes Medical Center.

Medical School

Graduated from Cebu Institute Of Medicine in 1991.

NPI Number

Dr. Atup-Leavitt's NPI number is 1386698363.

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Frequently Asked Questions

What languages does Dr. Catherine Sevilla Atup-Leavitt speak?
Dr. Catherine Sevilla Atup-Leavitt speaks English and Spanish.
Does Dr. Catherine Sevilla Atup-Leavitt accept my insurance?
You can see the insurance plans that Dr. Catherine Sevilla Atup-Leavitt accepts on their Vitals profile.
Is Dr. Catherine Sevilla Atup-Leavitt accepting new patients?
Dr. Catherine Sevilla Atup-Leavitt is accepting new patients on Vitals. View Dr. Catherine Sevilla Atup-Leavitt's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Catherine Sevilla Atup-Leavitt?
You can find contact information for Dr. Catherine Sevilla Atup-Leavitt here on Vitals.
Which hospitals is Dr. Catherine Sevilla Atup-Leavitt affiliated with?
Dr. Catherine Sevilla Atup-Leavitt is affiliated with St Lukes Meridian Medical Center.

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