William D Loretan, DO

University	Degree	Focus	Graduated
University Osteopathic Medicine & Health Sci	Doctorate	Other	1989

Institution	Focus	Year
Residency - Geisinger Medical Center	Internal Medicine	1993
Internship - Geisinger Medical Center	Internal Medicine	1991

Certification	Cert. Body	Year
Internal medicine	Internal Medicine	Not Specified
Internal medicine	Internal Medicine	2003

Open full review

Review by Anonymous on April 30, 2026 -

WellSpan Internal Medicine - Ephrata - 446 North Reading Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You
Listening Skills
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Loretan is the best! He has ... ”

Dr. Loretan is the best! He has a good understanding of all of my medical issues and he listens and responds to a of my concerns. He's both knowledgeable and personable. He treats me with respect.

Verified Patient

“Dr. Loretan is the best! He has ...”

Dr. Loretan is the best! He has a good understanding of all of my medical issues and he listens and responds to a of my concerns. He's both knowledgeable and personable. He treats me with respect.

Anonymous 04/30/2026

Open full review

Review by Anonymous on February 09, 2026 -

WellSpan Internal Medicine - Ephrata - 446 North Reading Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You
Listening Skills
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Excellent Doctor... ”

Excellent Doctor

Verified Patient

“Excellent Doctor...”

Excellent Doctor

Anonymous 02/09/2026

Open full review

Review by Anonymous on November 08, 2025 -

WellSpan Internal Medicine - Ephrata - 446 North Reading Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ All questions/concerns addressed... ”

All questions/concerns addressed

Verified Patient

“All questions/concerns addressed...”

All questions/concerns addressed

Anonymous 11/08/2025

Open full review

Review by Anonymous on September 23, 2025 -

WellSpan Internal Medicine - Ephrata - 446 North Reading Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You
Listening Skills
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Very good no problems when visit... ”

Very good no problems when visiting my concerns

Verified Patient

“Very good no problems when visit...”

Very good no problems when visiting my concerns

Anonymous 09/23/2025

Open full review

Review by Anonymous on September 21, 2025 -

WellSpan Internal Medicine - Ephrata - 446 North Reading Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You
Listening Skills
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ I always have a good experience ... ”

I always have a good experience with WELLSPAN EPHRATA.

Verified Patient

“I always have a good experience ...”

I always have a good experience with WELLSPAN EPHRATA.

Anonymous 09/21/2025

Open full review

Review by Anonymous on April 20, 2026 -

WellSpan Internal Medicine - Ephrata - 446 North Reading Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You
Listening Skills
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr.Loratan is excellent... ”

Dr.Loratan is excellent

Verified Patient

“Dr.Loratan is excellent...”

Dr.Loratan is excellent

Anonymous 04/20/2026

Open full review

Review by Anonymous on December 19, 2025 -

WellSpan Internal Medicine - Ephrata - 446 North Reading Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You
Listening Skills
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ GOOD... ”

GOOD

Verified Patient

“GOOD...”

GOOD

Anonymous 12/19/2025

Open full review

Review by Anonymous on October 05, 2025 -

WellSpan Internal Medicine - Ephrata - 446 North Reading Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You
Listening Skills
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ I really like Dr.Loritan he is v... ”

I really like Dr.Loritan he is very kind and respectful always answers questions and never makes me feel rushed

Verified Patient

“I really like Dr.Loritan he is v...”

I really like Dr.Loritan he is very kind and respectful always answers questions and never makes me feel rushed

Anonymous 10/05/2025

Open full review

Review by Anonymous on September 22, 2025 -

WellSpan Internal Medicine - Ephrata - 446 North Reading Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You
Listening Skills
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Loritan has been my doctor f... ”

Dr. Loritan has been my doctor for the past several years. He has always been attentive to my medical wellness and questions regarding my medical issues.

Verified Patient

“Dr. Loritan has been my doctor f...”

Dr. Loritan has been my doctor for the past several years. He has always been attentive to my medical wellness and questions regarding my medical issues.

Anonymous 09/22/2025

Open full review

Review by Anonymous on August 03, 2025 -

WellSpan Internal Medicine - Ephrata - 446 North Reading Road

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You
Listening Skills
Clear explanations Not rated
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Good experience... ”

Good experience

Verified Patient

“Good experience...”

Good experience

Anonymous 08/03/2025

Office Hours

Internal Medicine Physician - General

Highlights

Biography

Featured Review See More Reviews

Summary

Provider Training

Specialties

Languages Spoken

Medical Specialties

Payment Options

Reviews

Office & Staff Evaluation Not rated

Provider Evaluation

Locations

Affiliated Practices

WellSpan Internal Medicine - Ephrata

WellSpan Internal Medicine - New Holland

Practice Colleagues

Shaimaa Elshaarawy, MD - Internal Medicine Physician

Beth Esterbrook, MD - Internal Medicine Physician

George Newcomer, CRNP, DNP - Nurse Practitioner

Dr Jesse Sandlin, MD - Orthopaedic Surgeon

Mariano Mallozzi, MD - Internal Medicine Physician

Cheryl Stephen, CRNP - Nurse Practitioner

Sawsan Zammam, MD - Hospitalist, Internal Medicine Physician

Elizabeth Gatsch, CRNP - Nurse Practitioner

Il Jun Chon, MD - Internal Medicine Physician

Krista Gray, CRNP - Nurse Practitioner

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance