What patients are saying
Overall rating
5.00
Average wait time
5.00
Bedside manner
5.00
“I've been put in a horrible position by my former M.D and had little to no hope. I had to find not only a new Dr but one who was willing to work with me. Someone to put my nightmare behind me. Dr.Diaz did exactly that and was very kind and patient with me .I have several serious health issues and without hesitation or judgment Dr.Diaz stepped up and absolutely gave me some much needed peace of mind.I can't thank him and the people at the front desk enough,they even stayed late to make sure I got checked by the Dr. I highly recommend Dr. Diaz. ”
Theodore Z.June 10, 2025
About Dr. Luis Aranguren
Luis Aranguren, MD is a fellowship-trained specialist in Interventional Pain Management with a focus on autoimmune-related pain, hypermobility and Ehlers-Danlos syndrome (EDS), and complex chronic pain. He also evaluates and treats spine-related pain, neuropathic pain, joint pain, and post-surgical pain, prioritizing restored function and day-to-day confidence.
He is drawn to complex, multisystem pain presentations, including hypermobility and EDS-related pain, lumbar and cervical radiculopathy (sciatica and neck-arm pain), facet-mediated back and neck pain, sacroiliac joint dysfunction, peripheral nerve pain, myofascial pain, and painful osteoarthritis and tendinopathies.
Treatment plans may include image-guided injections, radiofrequency ablation, targeted medications, and movement-based rehabilitation, alongside practical lifestyle and nutrition guidance. Dr. Aranguren coordinates care with physical therapists and referring clinicians to deliver clear plans, measurable relief, and durable self-management.
Born and raised in San Juan, Puerto Rico, Dr. Aranguren earned his medical degree at the University of Puerto Rico School of Medicine, completed anesthesiology residency training at HCA/USF near Tampa, Florida, and an Interventional Pain Management fellowship at John H. Stroger, Jr. Hospital of Cook County in Chicago. He is bilingual in English and Spanish and a member of the American Medical Association.
Office location
Education and background
Practice names
Education and training
- Medical School - University of Puerto Rico, Medical Sciences Campus, Doctor of Medicine
- John H. Stroger, Jr. Hospital of Cook County, Fellowship in Interventional Pain Management
- University of South Florida, Residency in Anesthesiology
Professional memberships
- American Medical Association
Awards and publications
- VM Villegas, LA Aranguren, JL Kovach, SG Schwartz, HW Flynn. Current advances in the treatment of neovascular age-related macular degeneration. Expert Opin Drug Deliv. 2016;:1-10.
- JC Mwanza, G Triolo, P Monsalve, WJ Feuer, D Reyes-Capo, S Swaminathan, S Burke, V Paranjpe, LA Aranguren, RK Parrish, S Gedde, DL Budenz. Arcade retinal nerve fiber layer thinning predominates peripapillary structural changes in glaucoma. (AJO, submitted)
- LE Vazquez, JC Mwanza, G Triolo, P Monsalve, WJ Feuer, S Burke, LA Aranguren, RK Parrish, S Gedde, DL Budenz. Volume analysis of the superior and inferior retinal nerve fiber bundles in normal and glaucomatous eyes. (AJO, submitted)
Languages spoken
- English
- Spanish
Provider's gender
Male
NPI number
1114321320
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
5.00
Bedside manner
5.00
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
4 reviews
Most relevant
So nice!
Less than 1 year agoAD
I've been put in a horrible position by my former M.D and had little to no hope. I had to find not only a new Dr but one who was willing to work with me. Someone to put my nightmare behind me. Dr.Diaz did exactly that and was very kind and patient with me .I have several serious health issues and without hesitation or judgment Dr.Diaz stepped up and absolutely gave me some much needed peace of mind.I can't thank him and the people at the front desk enough,they even stayed late to make sure I got checked by the Dr. I highly recommend Dr. Diaz.
June 10, 2025Theodore Z.Verified patient
September 18, 2025Bryant P.Verified patient
August 12, 2025Bassem K.Verified patient
How soon can I make an appointment with Dr. Luis Aranguren?
Generally, Dr. Luis Aranguren has appointments available on Zocdoc within 1 week. You can see Dr. Aranguren's earliest availability on Zocdoc and make an appointment online.
Is Dr. Luis Aranguren accepting new patients?
Dr. Luis Aranguren generally accepts new patients on Zocdoc. You can see Dr. Aranguren's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Luis Aranguren accept my insurance?
Choose your insurance plan to verify if Dr. Aranguren is in-network.
Can I make an appointment with Dr. Luis Aranguren online?
Yes, you can make an appointment online with Dr. Aranguren using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Luis Aranguren work with?
Dr. Luis Aranguren works with Manhattan Pain Medicine, PLLC.
Where is Dr. Luis Aranguren's office located?
Dr. Luis Aranguren's office is located at 2 5th Ave, New York, NY 10011.
What are common reasons for patients to see Dr. Luis Aranguren?
Dr. Luis Aranguren frequently sees patients for Arthritis, Hand Problems, Pain Management Consultation, Sports Injury, and X-ray. You can see other visit reasons for Dr. Luis Aranguren on their profile.
What languages does Dr. Luis Aranguren speak?
Dr. Luis Aranguren speaks English and Spanish.
How do patients rate Dr. Luis Aranguren in reviews?
4 patients have reviewed Dr. Luis Aranguren. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.