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Dr. Robert Hartzler, MD

Dr. Robert Hartzler, MD

Orthopedic Shoulder & Elbow Surgery*
15+ years of experience

Dr. Robert Hartzler, MD is an orthopedic shoulder & elbow surgery specialist in San Antonio, TX and has over 15 years of experience in the medical field. He graduated from University of Texas Southwestern Medical Center in 2008. He is affiliated with medical facilities Peterson Regional Medical Center and Baptist Medical Center. He is accepting new patients and telehealth appointments.

4.9 Star Rating
Based on 166 reviews 4.9 Star Rating (166 reviews)

TSAOG Orthopaedics

400 Concord Plaza Dr Ste 300 San Antonio, TX 78216
Telehealth available

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Hospital Highlight

Dr. Hartzler is affiliated with Peterson Regional Medical Center Kerrville, a highly rated hospital.

At a Glance

  • Area of Expertise
    Dr. Hartzler specializes in the area of Orthopedic Surgery. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ See hospitals
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Dr. Hartzler's Reviews

Likelihood to recommend Dr. Hartzler

4.9
166 ratings, 142 with a written review
5 star
98%
98%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
2%
2%

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Very thorough
He looked at more than just where my pain is and determined that the origin was in another area of my body.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 19, 2025
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Professional Friendly Timely
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Staff wasn't friendly
Helpful
Mar 20, 2025
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TSAOG has succesfully treated my shoulder(s) pain
TSAOG has succesfully treated my shoulder(s) pain for years with steroid injections. That treatment no longer works. I had my right shoulder replaced in 2023 and the left this year. Both were fully successful in treating the pain and restoring my range of motion. The weight I can lift, while reduced, still allows for normal daily function. I was most impressed with Dr. Hartzler personally calling and texting me the evening of the surgery, answering questions and providing a text number for follow-up the next day. My follow-up office visit was 1 week after surgery.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Byron – Mar 02, 2025
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Great Reverse Shoulder Replacement Experience
I was very nervous going knowing that I'd have to have total reverse shoulder replacement surgery. Dr. Hartzler did a great job of explaining my situation and the surgery and making me feel at ease. The surgery went very smooth and my recovery went much quicker than expected. Within a couple of weeks I had no surgical pain and the pain I had been suffering from for years sleeping was gone. By 3 months my range of motion was very good, much better than I expected. I am 4 months now and am able to do all my normal daily activities and many things I couldn't do prior to the surgery. I feel like I have my life back. I chose Dr. Hartzler for his vast experience and excellent reviews. I feel like it's one of the best decisions I've ever made. I highly recommend Dr. Hartzler to anyone having shoulder problems.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
David – Feb 24, 2025
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Excellent
Explained my current situation very clearly and clearly explained all treatment options. He answered all my questions even though I asked many questions. He treated me with respect and dignity. He was not in a hurry like many other surgeons.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jack W – Feb 24, 2025
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The best there is!
From the moment you walk in, every one treats you well and kind. Dr Hartzler takes the time to talk to you without rushing you through. My shoulder, (4th time on this side, 1st by Dr Hartzler), feels brand new. Like it never had any issues. I would never go to anyone else!!!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Douglass Burdette – Feb 06, 2025
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The Best IMO
I have been going to Dr Hartzler for years. Takes a common sense approach to shoulder issues. Very professional, very knowledgeable, incredible surgeon.I would use no one else and recommend 100%.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Robert Smith – Feb 05, 2025
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Awesome Experience
Telehealth
Dr. Hartzler, TSOAG, was very professional, understanding, and friendly. He made me feel comfortable and listed to all my concerns.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jan 20, 2025
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My shoulder replacement
Very professional attitude and great customer service with staff. He really understands and listens.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jan 18, 2025
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Shoulder replacements
Dr Hartzler has replaced both of my shoulders. My first one has restored my function without pain. I just had the second one and am doing well after one day. I am hoping for good results with little pain and better function.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Kathy – Jan 01, 2025
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Extremely Great Care!
The whole experience was great. From the initial appointment to the day of the surgery. The staff was great and efficient. Dr. Hartzler quickly identified the issue with my shoulder and made proper recommendations. The surgery to repair shoulder was flawless. I would definitely recommend him to everyone!
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • I didn't feel respected
Helpful
D. Duarte – Dec 25, 2024
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Shoulder pain
X-ray done at clinic before going into the room for Md visit. Exam thorough, MRI ordered for complete evaluation and diagnosis of shoulder pain.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Linda – Nov 14, 2024
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Outstanding care
I was impressed with the amount if time Dr. Hartzler spent explaining my shoulder diagnosis. He was very kind and quite thorough.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Cheryl Chamness – Nov 07, 2024
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Excellent surgeon
Dr. Hartzler repaired a SLAP tear and rotator cuff tear. He explained the problem and what the surgery would involve in great detail, as well as my future in recreational golf. He called a few hours after surgery to see how I was doing and answer any questions I had. I highly recommend Dr. Hartzler, he is a great physician and an expert at his craft.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Susan R – Oct 30, 2024
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Exceptional surgeon
His caring attitude and expertise. After my shoulder surgery, he texted me and called me to see how I was doing!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Lynn Gillaspy – Oct 30, 2024
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Master at his craft
Good communicator explains everything completely and doesn’t brush off questions . Highly regarded by piers. Excellent surgical skills and communicated directly with me via cell at the end of day just to make sure all was well. I would recommend wholeheartedly
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Oct 08, 2024
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Great surgeon
Dr Hartzler and staff are very responsive and quite calming. I was very worried about my shoulder surgery and they made me feel quite calm. Everything has gone great. No after surgery pain. Highly recommend 5 stars
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Evelyn Nettleship – Oct 03, 2024
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Can’t overstate what a great surgeon Dr Hartzler
Had limited range of motion -right shoulder. Dr. H did a full reversal replacement. It’s perfect now. I’m at the gym every day. Just gave me an injection left shoulder. Feels great!!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Bill McManus – Sep 12, 2024
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Telehealth
Was recommended by friends to go see the best Dr by my friends. Dr Hartzler is the best! Had previous surgery and so much better! Very professional and I would recommends him to everyone I know that has shoulder issues. Thank you!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Kathy Brister – Jul 04, 2024
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Absolutely would recommend him!
He explained options clearly and suggested more tests to before making a decision. His office staff is amazing.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Gary Vaughan – Jun 28, 2024
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About Me

Watch Dr. Hartzler's Video

care philosophy

During my training at the Mayo Clinic, I learned that the needs of the patient come first.  I always try to adhere to this principle and to treat my patients the way that I would want to be treated.  I am judiciousabout recommending...read more

biography

Dr. Robert Hartzler is an orthopaedic surgeon specializing in shoulder and elbow surgery.  He has a special interest in shoulder and elbow arthroscopy, shoulder and elbow joint replacement (including reverse shoulder replacement and revision...read more
  • Orthopedic Shoulder & Elbow Surgery

  • Pediatric Sports Medicine

  • Orthopedic Surgery

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Florida Orthopaedic Institute

    Fellowship Hospital, 2014
  • Florida Orthopaedic Institute|the San Antonio Orthopaedic Group

    Fellowship Hospital, 2014
  • The San Antonio Orthopaedic Group

    Fellowship Hospital, 2014
  • Mayo Graduate School - Masters Of Science In Biomedical Sciences

    2013
  • Mayo Clinic

    Residency Hospital, 2013
  • Mayo Clinic Alix School Of Medicine

    Residency Hospital, 2013
  • Mayo Clinic

    Internship Hospital, 2009
  • Mayo Clinic Alix School Of Medicine

    Internship Hospital, 2009
  • University Of Texas Southwestern Medical Center

    Medical School, 2008
  • University Of Texas / Austin Campus

    Undergraduate School, 2001
American Board of Medical Specialties®
American Board of Orthopaedic Surgery®
Orthopedic Surgery
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Locations

TSAOG Orthopaedics

TSAOG Orthopaedics - Quarry Area400 Concord Plaza Dr Ste 300 San Antonio, TX 78216
1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions
The San Antonio Orthopaedic Group - Medical Center2829 Babcock Rd Ste 700 San Antonio, TX 78229
2

TSAOG Orthopaedics

The San Antonio Orthopaedic Group - New Braunfels545 Creekside Xing Ste 206 New Braunfels, TX 78130
3
The San Antonio Orthopaedic Group - Downtown1200 Brooklyn Ave Ste 320 San Antonio, TX 78212
4

TSAOG Orthopaedics

TSAOG Orthopaedics - New Braunfels601 Creekside Xing # 106 New Braunfels, TX 78130
5
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

TSAOG Orthopaedics

The San Antonio Orthopaedic Group - Southeast3327 Research Plz Ste 404 San Antonio, TX 78235
6

TSAOG Orthopaedics

The San Antonio Orthopaedic Group - North Central150 E Sonterra Blvd Ste 300 San Antonio, TX 78258
7
The San Antonio Orthopaedic Group - Medical Center2829 Babcock Rd Ste 700 San Antonio, TX 78229
8
The San Antonio Orthopaedic Group - Central400 Concord Plaza Dr Ste 300 San Antonio, TX 78216
9

TSAOG Orthopaedics

TSAOG Orthopaedics - Ridgewood19138 US Highway 281 N San Antonio, TX 78258
10
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

TSAOG Orthopaedics & Spine

The San Antonio Orthopaedic Group - Southeast3327 Research Plz Ste 404 San Antonio, TX 78235
11
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Affiliated Hospitals

  • Peterson Regional Medical Center

    551 Hill Country Dr
    Kerrville, TX 78028
    Recipient of 3
    hospital awards

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    81%
    Patients said their room and bathroom were always kept clean

    14% higher than the national average

    View all patient feedback
  • Baptist Medical Center

    111 Dallas St
    San Antonio, TX 78205
    Recipient of 7
    hospital awards

    How patients felt about the care they received at this hospital.

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    75%
    Patients said that doctors always listened to them and explained things well

    1% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality