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Eric David Knapp

Eric David Knapp, DO

Surgery, General

Provider Ratings

4.90 out of 5 (53 ratings)

Provider Groups

  • Saint Joseph Medical Group

Primary Contact

574-335-4700
Accepting New Patients
Provider Groups

  • Saint Joseph Medical Group

  • Select Health Network

Primary Contact
574-335-4700
Print Share

Services & Specialties

Areas of Specialization

  • Surgery, General
  • Surgery

Locations & Contact

Primary Location

Saint Joseph Wellness & Weight Management

611 E Douglas Rd
Ste 207
Mishawaka, IN 46545

View hours
Monday
8:00am - 4:30pm
Tuesday
8:00am - 4:30pm
Wednesday
8:00am - 4:30pm
Thursday
8:00am - 4:30pm
Friday
8:00am - 12:00pm
Saint Joseph Wellness & Weight Management
574-335-4700 View Details

Saint Joseph Surgical Specialists - Mishawaka

611 E Douglas Rd
Ste 308
Mishawaka, IN 46545

View hours
Monday
8:00am - 4:30pm
Tuesday
8:00am - 4:30pm
Wednesday
8:00am - 4:30pm
Thursday
8:00am - 4:30pm
Friday
8:00am - 12:00pm
574-335-6850 View Details

SJHS Sports Medicine Institute - Simonton Lake

3421 Cassopolis St
Ste 200
Elkhart, IN 46514-6774

View hours
Monday
8:00am - 5:00pm
Tuesday
8:00am - 5:00pm
Wednesday
8:00am - 8:00pm
Thursday
8:00am - 5:00pm
Friday
8:00am - 5:00pm
574-335-8180

Saint Joseph Wellness & Weight Management - Simonton Lake

3421 Cassopolis St
Ste 200
Elkhart, IN 46514

574-335-4700 View Details

Saint Joseph Wellness & Weight Management - Plymouth

1919 Lake Ave
Ste 104
Plymouth, IN 46563

574-335-4700 View Details

Additional Resources

Education & Certifications

Education

Education:
Nova Southeastern University Office of the University Registrar (2005)

Education:
Nova Southeastern University (2005)

Residency:
Ohio University College of Osteopathic Medicine (General Surgery) (2010)

Fellowship:
Cleveland Clinic Foundation (Laparoscopic Bariatric Surgery) (2011)

Board Certifications

Surgery, General, American Osteopathic Board of Surgery (2011)

American Osteopathic Board of General Surgery (1969)

Provider Groups

Saint Joseph Medical Group

Select Health Network

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.90 out of 5

(53 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

10 Reviews

08/12/2026

I will recommend his services

07/29/2026

I hope he is as good in the operating room and in post-op consultations as he was in my initial visit. Very pleased so far.

12/23/2025

Very encouraging when I’m at a stall due to knee surgery, provides many useful tips on how to get back on track. Professional, trustworthy.

12/16/2025

I would recommend this Doctor and staff .

12/03/2025

Im very happy with the care from the weight team. From the start they have been answering every questions and walking me through my process, which is a lot.

11/25/2025

I have literally told all of my friends and family about the exceptional care this provider has given to me..

11/18/2025

Dr. Knapp is very thorough and informative.

10/29/2025

Dr Knapp made feel like he cared and took the time to explain how to lose weight. I was comfortable talking to him.

10/29/2025

I love the opportunities we have to pick his brain, he is so smart and explains things in a way that makes so much sense. I appreciate him so much. He and so many others at this facility have taken such good care of us.

10/23/2025

Trinity is a very good place to go i like it very welcoming place
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574-335-4700

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