Dr. James T. Wertz, DO | Bethlehem, PA | Internal Medicine

.about .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. James Wertz specializes in internal medicine, focusing on comprehensive adult healthcare and preventive care. He earned his medical degree from Philadelphia College of Osteopathic Medicine and brings 37 years of clinical experience to his practice. Dr. Wertz speaks English and provides care as a Doctor of Osteopathic Medicine.

Dr. Wertz practices at LVPG Internal Medicine–Muhlenberg in Bethlehem, Pennsylvania, and maintains affiliations with Lehigh Valley Hospital 17th Street and Lehigh Valley Hospital Cedar Crest. He treats conditions including high cholesterol in children and teens, hyperlipidemia, and hypertension. His practice also includes breast cancer screening services and mammography procedures. Patients rate Dr. Wertz an average of 4.3 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

accepting new patients
4.3

10 Ratings
37 years of experience
speaks English
Philadelphia College Of Osteopathic Medicine
5 written reviews
1 specialty
8 areas of expertise
1 hospital affiliation
1 office location
Male

10 ratings & reviews

Sort:

Showing 1 to 5 of 5 reviews

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

New patient who had comprehensive, courteous, professional, and informative intake appt. Answered every question I had, carried on pleasant and appropriate personal conversaion, and left nothing to question later.

January 14th, 2016

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

I don't like doctor appointments but felt very comfortable with Dr. Wertz who spent time getting to know me at the initial appt and who never rushes me at other appts. He is a great listener and has been willing to work with me on my preferences for treatment. Highly recommended.

October 5th, 2015

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

dr. wertz cares for his pts. and goes out of his way to see that you get what is needed.as for being late with appt. is that he is getting care for the patient before you and he gives the same amout o time to you or longer.

May 3rd, 2011

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

This doctor does not give comprehensive care. He has a dictatorial bedside manner and hates to be questioned.

September 20th, 2010

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

I have only good words for Dr.wertz.He was willing to stand up my my insurance company for me to get a needed test done.I think highly of him.

June 25th, 2010

LVPG Internal Medicine-Muhlenberg

2649 Schoenersville Rd Ste 201Bethlehem, PA 18017

Tel: (484) 884-8110

Mon7:00 am - 7:00 pm

Tue7:00 am - 7:00 pm

Wed7:00 am - 7:00 pm

Thu7:00 am - 7:00 pm

Fri7:00 am - 6:00 pm

Sat8:00 am - 12:00 pm

SunClosed


Dr. James T. Wertz, DO	Dr. Adam Adika	Dr. Tuesdae Stainbrook, DO	Dr. Michael Knolle, DO
Internal Medicine	Internal Medicine	Internal Medicine	Internal Medicine
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.3 (10 Ratings)	0 (0 Ratings)	4.4 (10 Ratings)	5 (2 Ratings)
37 Years of Experience	6 Years of Experience	31 Years of Experience	23 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	Virtual Visit Available	Virtual Visit Available
Speaks English		Speaks English	Speaks English
Bethlehem , PA	Philadelphia , PA	Du Bois , PA	Elizabethtown , PA
Med School: Philadelphia College Of Osteopathic Medicine	Med School: Lewis Katz School Of Medicine At Temple University	Med School: Ohio University College Of Osteopathic Medicine	Med School: Lake Erie College of Osteopathic Medicine
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Internal Medicine

AIDS/HIV (Acquired Immunodeficiency Syndrome)
Check-up
Heartburn
Immunization
Infectious Disease
Physical
Vaccination
Weight Loss

MEDICAL LICENSE

Doctor Of Osteopathy, Pennsylvania, 2026, Active

EDUCATION & TRAINING

Medical School

Philadelphia College Of Osteopathic MedicineGraduated in 1989

Dr. Dale F Bautista, MD
Internal Medicine
| Allentown, PA
(0)
Dr. Sharon Eileen Maynard, MD
Nephrology
29 Years Exp | Allentown, PA
(0)
Dr. Joseph Carl Guzzo, MD
Nephrology
55 Years Exp | Allentown, PA
(2)
Dr. Aaron Karl Mory, MD
Anesthesiology
21 Years Exp | Bethlehem, PA
(0)
Dr. Deepa Jansen, MD
Critical Care Medicine
7 Years Exp | New Haven, CT
(0)
Dr. James Michael Pfrommer
Psychiatry
43 Years Exp | Telford, PA
(0)
Dr. Donna M Mueller
Neuromuscular Medicine
| HELLERTOWN, PA
(0)
Dr. Flor Mizrahi Lehrer
Psychiatry
25 Years Exp | Easton, PA
(0)
Dr. Wayne A Howard
Hospital Medicine
26 Years Exp | Allentown, PA
(2)
Dr. Carlos A Diaz-Granados
Infectious Disease
33 Years Exp | Atlanta, GA
(0)

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

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.

Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.