4.8
17 Ratings with 17 written Reviews
Summary
Dr. Patrick Paul Litonjua has practiced endocrinology, diabetes, and metabolism for 36 years and is affiliated with Mercyhealth Hospital And Trauma Center Janesville. He treats diabetes mellitus, type 2 diabetes mellitus, and diabetes type 2 in children and teens.
Dr. Litonjua is board-certified in internal medicine from the American Board of Internal Medicine and earned his medical degree from the University of the Philippines Manila College of Medicine. He sees patients in Janesville, Wisconsin. Patients on Vitals rate Dr. Litonjua 4.76 out of 5.
Dr. Litonjua is board-certified in internal medicine from the American Board of Internal Medicine and earned his medical degree from the University of the Philippines Manila College of Medicine. He sees patients in Janesville, Wisconsin. Patients on Vitals rate Dr. Litonjua 4.76 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 36 years of experience
- speaks English
- University of the Philippines Manila College of Medicine
- 17 written reviews
- 1 specialty
- 14 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Mercyhealth East
3524 E. Milwaukee St.Janesville, WI 53546 Tel: (608) 756-7100
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
Compare with Similar Doctors
 |  |  |  |
| Patrick Paul A. Litonjua, MD | Dr. John Garrison Hovis, MD | Dr. Richard Thomas Weirich, MD | Dr. Timothy Shawn Reid, MD |
| Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism |
| Accepts New Patients | Accepts New Patients | ||
| 36 Years of Experience | 40 Years of Experience | 36 Years of Experience | 37 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Spanish | Speaks Chinese, English, French, Spanish | Speaks English, Spanish |
| Janesville , WI | Rockford , IL | Beloit , WI | Janesville , WI |
| Med School: University of the Philippines Manila College of Medicine | Med School: Duke University School Of Medicine | Med School: University Of Minnesota Medical School | Med School: University Of Toledo College Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Patrick Paul A. Litonjua
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Patrick Paul A. Litonjua has the following specialty
Specialty Expertise
Patrick Paul A. Litonjua has the following 14 areas of expertise
Certifications, License, & Education
36 Years Experience
Patrick Paul A. Litonjua holds an expired medical license in the states of Wisconsin and Illinois. They are board certified in Internal medicine by the American Board of Internal Medicine.
Board Certifications
Board certified in Internal medicine by the American Board of Internal Medicine.
Medical License
Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025 and an expired medical license in the state of Illinois that expired in 2004.
Education & Training
Medical School
Graduated from University of the Philippines Manila College of Medicine in 1990.
NPI Number
Patrick Paul A. Litonjua's NPI number is 1831297308.
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Frequently Asked Questions
- Does Patrick Paul Litonjua accept my insurance?
- You can see the insurance plans that Patrick Paul Litonjua accepts on their Vitals profile.
- What languages does Patrick Paul Litonjua speak?
- Patrick Paul Litonjua speaks English.
- Is Patrick Paul Litonjua accepting new patients?
- Patrick Paul Litonjua is accepting new patients on Vitals. View Patrick Paul Litonjua's profile on Vitals to make an appointment.
- Which hospitals is Patrick Paul Litonjua affiliated with?
- Patrick Paul Litonjua is affiliated with Mercyhealth Hospital And Trauma Center Janesville.
- How can I make an appointment with Patrick Paul Litonjua?
- You can find contact information for Patrick Paul Litonjua here on Vitals.
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