MEET

DR ANTHONY PORTER

Orthopedic Surgeon

Dr Anthony J Porter Jr

LOCATIONS

  • Dublin

  • Oakland

  • Walnut Creek

PHILOSOPHY OF CARE

“As your physician, my goal is to explain the nature of your condition as well as both surgical and non-surgical treatment options. I utilize a shared decision making approach, allowing me to tailor your treatment to you as an individual so as to achieve your personal goals and maximize your quality of life.”

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About Dr Porter

Dr. Porter is a sports medicine-trained orthopedic surgeon, he specializes in arthroscopic surgery and treating sports injuries. His training involved the latest minimally invasive arthroscopic surgical techniques to treat injuries of the shoulder, knee, elbow, or hip. He is trained as a surgeon, but believes in the value of non-surgical treatment for the appropriate injuries. He’s experienced in some of the latest techniques, including biologic treatments such as platelet rich plasma (PRP). He is dedicated to helping his patients return to their desired activities or lifestyle.

Dr. Porter also received special training in shoulder replacement surgery during his fellowship, including reverse total shoulder arthroplasty (RTSA). Complex cases of shoulder arthritis due to fracture or irreparable rotator cuff tendon tears now have improved arthroplasty implant design solutions, including 3D computer planning software and custom implant guides. Reverse total shoulder arthroplasty (RTSA) has become an option for complex shoulder problems involving irreparable rotator cuff tears and arthritis. Similar to the increase in hip and knee arthroplasty, younger patients with shoulder arthritis are undergoing arthroplasty, and shoulder arthroplasty is becoming a more common surgery. Advances in surgical techniques and implant designs in shoulder replacement have greatly improved to better the outcomes for patients. He is committed to treating your shoulder injury or ailment to help you return to the activities you love.

Dr. Porter originally grew up in the Boston area playing sports and he still follows the local teams. His interest in orthopedics stemmed from his love of sports and the ability to help people get back to their favorite activities. He completed medical school and residency in Massachusetts. He then completed a sports medicine fellowship in San Diego, after which he relocated to Northern California with his family. He and his wife love the Bay Area and all that it has to offer. Outside of work, he enjoys spending time with his family, playing and watching sports, woodworking, hiking, traveling, and trying new foods and restaurants.

  • The University of Massachusetts Medical School Worcester, MA, August 2007 – June 2011
  • Medical Doctor, Class of 2011
  • The College of Wooster Wooster, OH, August 2002 – May 2006
  • Bachelor of Arts, Biology, graduated cum laude
  • Varsity football team member, 2002-2004
  • Post-graduate Education and Training
  • San Diego Arthroscopy and Sports Medicine Fellowship, San Diego, CA, 8/1/2017-7/31/2018
  • ● Specialized arthroscopy training with an additional focus on shoulder arthroplasty
  • The University of Massachusetts Medical School Worcester, MA, 2011-2017
  • Residency in Orthopedic Surgery 7/1/2011 – 6/30/2017
  • Research resident position, 7/1/2012-6/30/2013

Lynn, S., A. Porter. 2008. Trapping initiates stress response in breeding and non-breeding housesparrows Passer
domesticus: implications for using unmonitored traps in field studies. J. Avian Biol. 39: 87-94.

Chauhan A, Tam JH, Porter AJ, Challa S, Early S, D’Angelo J, Keefe D, Hoenecke H, Fronek J. 2019. Professional advancement, performance, and injury characteristics of baseball players entering the Major League Baseball draft after treatment for shoulder injuries. J Shoulder Elbow Surg, 28(2): 220-226.

Porter, A., S. Yang, A. Chauhan, S. Early, S. Challa, J. D’Angelo, D. Keefe, H. Hoenecke, J. Fronek. 2020.
Professional Advancement and Performance of Amateur Baseball Players Selected in the Major League
Baseball Draft with Previous Anterior Cruciate Ligament Reconstruction. Am J Sports Med, 48(3): 581-587.

Abstracts

Porter, A., B. Snyder, P. Franklin, D. Ayers. 2014. A prospective randomised comparison of patient specific instruments with standard TKA instrumentation. Bone Joint J. 96-B (Supp 11): 5.

Ayers, D., B. Snyder, A. Porter, M. Walcott, M. Aubin, J. Drew, M. Greene, C. Bragdon. 2014. RSA evaluation of a cementless tapered femoral stem with crosslinked vs. conventional liners and tantalum vs. titanium acetabular shells in young, active THR patients. Bone Joint J. 96-B (Supp 11): 139.

Academic Conference Presentations

Porter, A., B. Snyder, P. Franklin, W. Yang, D. Ayers. Pre-operative emotional health affects post-operative patient  function after primary total hip arthroplasty.

Poster, American Association of Hip and Knee Surgeons Annual Meeting, Dallas, TX, 11/2-11/4/2012.

Porter, A., B. Snyder, P. Franklin, W. Yang, D. Ayers. Pre-operative emotional health affects post-operative patient function but not patient satisfaction following primary total hip arthroplasty.

Poster, Orthopaedic Research Society Annual Meeting, San Antonio, TX, 1/26-1/29/2013.

Porter, A., B. Snyder, P. Franklin, D. Ayers. A prospective randomized comparison of patient specific instruments  with standard TKA instrumentation.

Oral presentation (presented by D. Ayers), Combined Meeting of Orthopaedic Research Societies, Venice, Italy, 10/13-10/16/2013.

Ayers, D., B. Snyder, A. Porter, M. Walcott, M. Aubin, J. Drew, M. Greene, C. Bragdon. RSA evaluation of a  cementless tapered femoral stem with crosslinked vs. conventional liners and tantalum vs. titanium acetabular shells in young, active THR patients.

Oral presentation (presented by D. Ayers), Combined Meeting of Orthopaedic Research Societies, Venice, Italy, 10/13-10/16/2013.

Kane, C., A. Porter, B. Snyder, A. Braziel, D. Ayers. A prospective randomized comparison of patient specific  instruments and standard TKR instrumentation.

Poster, Orthopaedic Research Society Annual Meeting, New Orleans, LA, 3/15-3/18/2014.

Snyder, B., A. Nebergall, C. Kane, J. Lange, A. Porter, M. Walcott, M. Aubin, J. Drew, H. Malchau, C. Bragdon, D. Ayers. Stability of a tapered femoral stem in total hip arthroplasty using radiostereometric analysis.

Poster, Orthopaedic Research Society Annual Meeting, New Orleans, LA, 3/15-3/18/2014.

Porter, A., L. Harold, P. Noble, D. Ayers, P. Franklin, J. Allison. Burden of musculoskeletal pain in non-operative  hips and knees contributes to racial differences in physical functioning when pursuing joint replacement  surgery.

Poster, National Caucus on Arthritis and Musculoskeletal Health Disparities, Washington, DC, 11/13-11/14/2014.

Porter, A., L. Alberton, J. Fronek, D. Keefe. Opioid Consumption after Knee Arthroscopy.

● Podium presentation, American Academy of Orthopaedic Surgeons 2019 Annual Meeting, Las Vegas, NV 3/13/19.

Reviews

About Dr Porter

Missy K
Dec 19, 2024
Google

Dr. Anthony Porter has a very pleasant bedside manner. While an important attribute, his surgical skills are excellent as well. I am happy with my results & feel very confident with his continued care.

German Sandoval
Dec 12, 2024
Google

(Translated by Google) Incredible service, very good kindness and very good experience (Original) Un servicio increíble muy buena amabilidad y muy buena experiencia

Missy K
Nov 21, 2024
Google

Dr Porter is a fabulous physician. Very soft spoken & a good listener. Traits that are hard to find these days.

Tanisha Grigsby
Nov 17, 2024
Google

Dr Porter Is a very good Dr although I haven’t had surgery, he took care of my knee and needs, literally lol

Alan Swope
Nov 13, 2024
Google

Prompt, thorough, clear communication

Sasha Yamnik
Oct 13, 2024
Google

Dr. Porter is an outstanding surgeon. I greatly appreciate not only his surgical skills but also the time he takes to patiently explain the procedure and discuss alternatives in detail. He goes above and beyond to ensure his patients feel informed and comfortable throughout the process. As a healthcare provider myself, I truly value his excellent bedside manner; he listens attentively and addresses all concerns with empathy. His professionalism and dedication to patient care are evident, making the entire experience reassuring. I highly recommend Dr. Porter to anyone seeking a knowledgeable and compassionate surgeon.

London ,mnm
Oct 03, 2024
Google

Excellent surgeon, any problems I would refer Dr. Porter to anyone

Fran LaGrange
Sep 28, 2024
Google

Dr. Porter replaced my left shoulder in February of 2019. I could not be happier with the results! I am one of the few people of everyone I know that's had their shoulder replaced, that can actually reach my arm straight up against my ear, and reach up my back! Can't say enough good things about Dr. Porter!!

Willie Jones
Sep 14, 2024
Google

I I'm very pleased with the service I received oh my God the shot actually worked, my help feel really good thank you. Overall services and visit without standing. Thanks to you and your staff 😊

Margaret A Silveira
Aug 30, 2024
Google

I having been seeing Dr. Porter for a few years now. I had knee surgery about a year ago and have very well. Dr. Porter is excellent, passionate and a kind physician. I do recommend Dr. Porter with highest regards. I am doing so much better since I have been seeing him.😊

Dorothy Douglas
Aug 29, 2024
Google

I like Golden State Orthopedic every one there is nice and Dr PORTER makes me feel like he is listening to me

laura hinton
Aug 15, 2024
Google

Surgery of any kind can be scary luckily doctor Porter has put me at ease answering all related questions throughly and in terms I can comprehend I am lucky to have him as my doctor

Lara Stuart
Aug 08, 2024
Google

Dr. Porter is an amazing surgeon, great bedside manner and kind. Know medicine inside and out. Trustworthy and explains things in a thorough and patient way. He will take his time and take care of you. He is a rare gem that we are blessed to have. Run don’t walk to his office if you want great care!

Mario Navarro
Aug 07, 2024
Google

Doctor Porter is very reliable and knowledgeable. Definitely make me fell comfortable with my issues

Joanne Greer
Aug 01, 2024
Google

I’ve been needing knee replacement surgery for about 8 years. I’ve finally decided to go for it. I got Dr. Anthony Porter’s name from a coworker who had her knee surgery by him. I have had two appointments with him so far and I find him very professional and helpful in answering all my concerns. I hopefully will be having my surgery in September.

Andy McDonough
Jul 29, 2024
Google

Dr. Porter described my condition and explained with precision and with images of my injuries and that led to a detailed description of available and effective repairs that surgery could provide. After surgery and during rehabilitation, Dr. Porter monitored my improvement and directed therapy for total recovery.

Marcie Fridie
Jul 02, 2024
Google

Dr. Porter is attentive and listens to your concerns. Thoroughly explains the reasons of modalities and treatments that suits your needs.. Helpful and efficient staff. He is highly recommended.

Afshin Zand
Jun 02, 2024
Google

I have been Dr Porter’s patient for a few years on various injuries I sustained while trail running and hiking, which include meniscal tears in both knees, labral tears in both left pelvic joints, and a tibial fracture. I am also seeing him for a condition of the left elbow. I am better now and the fracture has healed. I have recommended him to the patients I meet while waiting for my turn at my chiropractor and physiotherapist and want to write my experience for others seeking an orthopedist. While a radiologist viewing the MRIs may provide a descriptive report and it is helpful, it’s the orthopedist who needs be able to read the images as well or better than the radiologist, and knowing the patient, his/her symptoms in a position to see the whole picture. Reading and interpreting MRIs, CT scans and X rays showing the bones and muscles in interaction is a combined art and science second-nature to Dr Porter, and the ability to relate those to a patient’s injuries and symptoms, thus forming the whole picture. Having previously been at another clinic, I have come to know that not all orthopedic surgeons are equal. Thus, when selecting one you want to go with an orthopedist who takes care to understand and then properly treat a patient’s symptoms which can be difficult for us to describe. I am much better since I came to see Dr Porter for my injuries in April 2022. He listens to and understands the patient, the details of the symptoms, carries out clinical examination and then forms and bases a plan of therapy on that understanding and the range of tests. He provides treatment options, which he can adjusts according to the patient's condition and preferences, ranging in a typical case from physiotherapy and drugs to surgery. I would highly recommend Dr Porter, in particular for knee, pelvis and arm injuries, illnesses and issues.

Pedro Barragan
May 30, 2024
Google

Dr Porter the staff and everything was amazing 👏

John Scott
May 30, 2024
Google

Dr. Porter did a fantastic job on my reverse total shoulder procedure. He explained how everything was going to go before the surgery and how I would recover afterwards. My recovery is going great and I owe it all to Dr Porter for doing a wonderful procedure

Vanessa Clay
May 03, 2024
Google

It's hard to find Doctors now days that are concerned about their patients..I truly appreciate Dr Porter for being concerned and taking time to explain how to help getting you where you want to be with your health and felling better.

Sergio Gomez
Apr 27, 2024
Google

(Translated by Google) Very good doctor, he treats me well and does excellent work. (Original) Mui vuen doctor atiende mío bien y excelente trabajo k ase

Jeff Keller
Apr 25, 2024
Google

All staff was courteous, friendly and professional. Dr. Porter was great - he took the time to review the MRI with me, explain what was going on, and treatment options.

Genry Velasquez
Apr 24, 2024
Google

(Translated by Google) The care was good my first time, the doctor was very friendly. (Original) La atención fue buena en mi primera vez el médico muy amable.

Marmaduke Pickthall
Apr 24, 2024
Google

Dr Porter cares and will take Care of you . Full stop!

Cassie Faria
Apr 16, 2024
Google

Great experience. Quick service, straight forward expectations and forthcoming about any change of events. Trustworthy doctors and staff. 10/10 Would recommend

Tamesa Hughes
Mar 23, 2024
Google

Easy breezy recovery! He made me feel very comfortable. Smooth surgery. Highly recommend Dr Porter

- Brandy
Mar 20, 2024
Google

Wonderful doctor and bedside manor. Really listened to me and not just rushing out of the room. I found my new favorite ortho doctor 😷 Thanks everyone was extremely nice at the office. T. Brandy

Forest Rouse
Mar 18, 2024
Google

Excellent surgeon, great result.

Susan Larsen
Jan 25, 2024
Google

Dr Porter has been my orthopedic doc for 2.5 years. I just had a successful knee replacement. He has always been very responsive, if I send questions through the portal. If I take a list of questions to an appointment, he gives me as much time as I need to get them all answered. Working with him and the entire staff has been awesome.

Felicia Brown
Jan 09, 2024
Google

Very knowledgeable, patient, and easy to talk to.

Caroline Amaya Robles
Dec 17, 2023
Google

I love everything about Golden State Orthopedic & Spine, everyone that works there is so very professional, helpful, courteous. What is the best thing about Golden State Orthopedic & Spine that would be my doctor Anthony Porter. He is very professional and he explains everything to you in detail so that you don’t have to ask a lot of questions and he explains it in layman‘s terms if needed. If anyone at all is in need of an orthopedic surgeon, Dr. Anthony Porter is the best one I’ve come across I recommend Golden State Orthopedic spine and Dr. Anthony Porter can’t go wrong with either one.

Damian Lebby
Dec 13, 2023
Google

Every since I was referred to Dr. Porter he's been nothing short of wonderful. My surgery went great and his post op guidance has been invaluable towards my healing process. He's professional, personable and highly skilled as a surgeon, and definitely an asset to Golden gate orthopedic. I highly recommend him and thank him for helping me through my rotator cuff repair journey.

Elephanko A.
Dec 11, 2023
Yelp

I had a left knee patella opening reduction surgery last year after a hit and run accident. Dr.Porter was very patient with my broken English and panicked mentality because I had never experienced any accident nor a surgery. He genuinely cares about patients, and his knowledge and expertise are impeccable. I was very unlucky to have the accident but I was at least lucky enough to have Dr.Porter as my surgeon.

Mary Garcia
Sep 21, 2023
Google

Dr Porter was very pleasant. This was my first visit (initial visit w/Dr that left John Muir). He looked at xrays but didn't examine my knee at all before stating that surgery could wait as long as I wasn't in pain. Probably will not return to this Dr

lars hedegaard
Aug 31, 2023
Google

From pre-surgery thru physical therapy Dr. Porter and staff have been excellent. Would absolutely recommend Dr. Porter !

Cassandra Jackson
Aug 25, 2023
Google

Over the years I've had my share of having to see an orthopedic doctor due to work injuries, but I have to honestly say that Dr. Porter has and continue to be the best I've seen. His office staff, nurses assistants and even the receptionists are the best I've ever come across. If for any reason I have to see another Ortho doctor, it will definitely be DR. PORTER!!! I thank you and your staff for taking such great care of me!!! I would definitely recommend Dr. Porter to everyone I know who may need an Orthopedic doctor. Without question!!

J Z
Jun 15, 2023
Google

Two years ago, I experienced a bike accident that resulted in a broken hip. Fortunately, Dr. Porter skillfully performed the necessary surgery and has been providing attentive care throughout my two-year recovery journey. Thanks to his exceptional medical skills, patience, and professionalism, I am now fully recovered. I am immensely grateful to Dr. Porter for his outstanding care and expertise.

Maria Rigmaiden
Apr 28, 2023
Google

He is amazing

Afshin Zand
Mar 16, 2023
Google

Having been treated by Dr Porter for close to.a year for knee, pelvic joint and elbow injuries from incidents while trail running, and resultant pain, I observe these from my knowledge and experience : He listens to the conditions the patient describes and works with his patients. He routinely reads iMRI, X ray and CT scan images as well or better than a radiologist and interprets and explains them on the screen to the patient. A distinguished orthopedic surgeon, he can also offer noninvasive therapies. All in all, highly recommended

JWH
Mar 05, 2023
Google

I had to have three surgeries. All three of them were excellent. I highly recommend these physicians and orthopedic group.

Greg Ong
Mar 02, 2023
Google

Dr. Porter was easy to talk to and he took the necessary time to learn of my injury. I had an upper muscle/tendon strain in my upper leg from playing basketball. . Xrays were taken and he explained the extent of my injury, rehab needed (8 weeks) and time to recover. I am fully healed. He was correct on all accounts. I would see him again in the event of similar injury (hopefully not!).

Chris Niacaris
Feb 17, 2023
Google

I would like to thank Dr. Porter for getting me the correct diagnosis and proper recovery. I had seen two other doctors previously at different hospitals that thought I had torn some muscles and said I was fine to go back to work. The day I returned to work (approx 10 days later) I knew something was not right and went to his office later that day. Sure enough I had a torn Meniscus after an MRI which he suspected. He recommended PT or surgery. I choose to try PT and it took a few months but I was able to heal my tear. Thanks again for helping me get better.

Krista Kramer
Jan 26, 2023
Google

Dr Porter was fantastic. Very professional but also extremely caring and took the time both before and after my surgery in each appointment to make sure and find out how I was feeling and healing. I was very nervous about surgery and the healing process and had a million questions but he took the time for each one. I would highly recommend him. He’s got a busy schedule but worth the wait.

Afshin Z.
Dec 15, 2022
Yelp

I am much better since I came to see Dr Porter for my injuries in April 2022.. He listens to and understands his patient, the details of the symptoms and bases his plan of therapy on that and the range of tests. He is also, naturally, highly experienced not only at interpreting MRIs and X rays but also explaining them to the patient. He provides treatment options ranging in a typical case from physiotherapy and drugs to surgery,, which he adjusts according to the patient's preferences.

Afshin Z.
Dec 15, 2022
Yelp

I am much better since I came to see Dr Porter for my injuries in April 2022.. He listens to and understands his patient, the details of the symptoms and bases his plan of therapy on that and the range of tests. He is also, naturally, highly experienced not only at interpreting MRIs and X rays but also explaining them to the patient. He provides treatment options ranging in a typical case from physiotherapy and drugs to surgery,, which he adjusts according to the patient's preferences.

4.93 (46 ratings)

Assisting the Doctor:

Golden State Ortho Doctor showing caring hands

Golden State Ortho Doctors are assisted by our clinical support teams which include Medical Assistants, X-Ray Technicians and more.

Reviews Mean So Much!

Reviews mean so much to both the doctor providing care as well as to prospective patients. We appreciate your reviews!

Excellent doctor for the legs and feet. Highly recommend.
- Shri N

Very detailed oriented and great professionalism. I did not feel rushed and all questions were answered. This was a great experience.
- Lani B

Dr. Porter has been an amazing doctor throughout my whole experience with my shoulder replacement. I wouldn’t do it with anyone else. He is amazing!
- James M