Skip to content

Physician Directory

Find a Doctor

Dr. Patrick P. Litonjua, MD

Endocrinology, Diabetes & Metabolism

  • (608) 756-7100

Dr. Litonjua's Overview

Dr. Patrick P. Litonjua graduated from the University of the Philippines College of Medicine, Manila, Phillipines in 1990. He works in Janesville, WI and specializes in Endocrinology, Diabetes & Metabolism and Diabetes. Dr. Litonjua is affiliated with Mercy Hospital & Trauma Center.

Dr. Litonjua's Experience

Years in Practice: 25

Procedures Performed by Dr. Litonjua

Dr. Litonjua's Specialties

Endocrinology, Diabetes & Metabolism, Diabetes

Dr. Litonjua's Education & Training

Medical School: University of the Philippines College of Medicine, Manila, Phillipines; Graduated 1990

Dr. Litonjua's Rating

Rate This Doctor

Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
  • View All Ratings

Dr. Litonjua's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Signature Administrators PPO
  • CIGNA Open Access Plus
  • First Health PPO
  • Great West PPO
  • Humana ChoiceCare Network PPO
  • Humana Preferred PPO
  • Multiplan PPO
  • View More

Dr. Litonjua's Office Information & Appointments

Office Locations

Mercy Health Clinics
Mercy Clinic East

3524 E Milwaukee St
Janesville, WI 53546
(608) 756-7100


Office Hours and Information

Fax: (608) 756-2060

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Litonjua's Practice

Dr. Litonjua's Hospital Affiliations

Office Locations

Other Endocrinologists Near Janesville, WI

View More Endocrinologists