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Dr. Marcel Bas Aguilar, MD

Dr. Marcel Bas Aguilar, MD

Hand Surgeon
46 Brentwood Rd, Fl 1, Bay Shore, NY
Dr. Marcel Bas is an orthopaedic surgeon who specializes in the management of all hand & upper extremity disorders including the hand, elbow and shoulder, as well as upper and lower limb orthopedic trauma and fracture care. Dr. Bas manages both operative and non-operative degenerative, sports-related and/or traumatic conditions of the bone, tendon and joint. This includes performing procedures such as complex fracture fixation, upper limb joint arthroplasty of the fingers, wrist, elbow and shoulder, as well as ligament and tendon repair, nerve surgery, joint arthroscopy and minimally invasive procedures. Dr. Bas grew up in San Juan and received his undergraduate and medical degrees from the University of Puerto Rico. Upon graduating medical school, he completed a clinical orthopedic research fellowship at Lenox Hill Hospital in Manhattan where he obtained numerous publications, research abstracts and podium presentations. He then completed his surgical internship and orthopedic surgery residency at Lenox Hill Hospital where he served as Chief Resident during his final year. Following residency, Dr. Bas pursued further subspecialty training and completed a hand & upper extremity and microsurgical fellowship at the Philadelphia Hand to Shoulder Center at Thomas Jefferson University Hospitals.

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Available appointments

Today, Apr 23 – Wed, May 6
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What patients are saying

Overall rating

4.70

About Dr. Marcel Bas Aguilar

Dr. Marcel Bas is an orthopaedic surgeon who specializes in the management of all hand & upper extremity disorders including the hand, elbow and shoulder, as well as upper and lower limb orthopedic trauma and fracture care. Dr. Bas manages both operative and non-operative degenerative, sports-related and/or traumatic conditions of the bone, tendon and joint. This includes performing procedures such as complex fracture fixation, upper limb joint arthroplasty of the fingers, wrist, elbow and shoulder, as well as ligament and tendon repair, nerve surgery, joint arthroscopy and minimally invasive procedures. Dr. Bas grew up in San Juan and received his undergraduate and medical degrees from the University of Puerto Rico. Upon graduating medical school, he completed a clinical orthopedic research fellowship at Lenox Hill Hospital in Manhattan where he obtained numerous publications, research abstracts and podium presentations. He then completed his surgical internship and orthopedic surgery residency at Lenox Hill Hospital where he served as Chief Resident during his final year. Following residency, Dr. Bas pursued further subspecialty training and completed a hand & upper extremity and microsurgical fellowship at the Philadelphia Hand to Shoulder Center at Thomas Jefferson University Hospitals.

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Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Joint or tendon inflammation of the finger/wrist/hand
Rotator cuff injury
Pain in joint
Carpal tunnel & related syndromes
Arthritis
Joint or tendon inflammation of the finger/wrist/hand
Rotator cuff injury
Pain in joint
Carpal tunnel & related syndromes

Office locations

Northwell Health Physician Partners Orthopaedic Institute at Bay Shore (1 of 2)
46 Brentwood Rd, Fl 1, Bay Shore, NY 11706
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Northwell Health Physician Partners Orthopaedic Institute at Smithtown (2 of 2)
222 Middle Country Rd, Smithtown, NY 11787
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1 of 2

Education and background

Practice names

Hospital affiliations

  • South Shore University Hospital

Education and training

  • Medical School - University of Puerto Rico at Río Piedras, Doctor of Medicine
  • Lenox Hill Hospital, Residency in Orthopedic Surgery
  • Lenox Hill Hospital, Internship in Surgery
  • Thomas Jefferson University Hospitals, Fellowship in Hand and Upper Extremity Surgery

Languages spoken

  • English
  • Spanish

Provider's gender

Male

NPI number

1558725226

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.70
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Frequently asked questions

How soon can I make an appointment with Dr. Marcel Bas Aguilar?

Generally, Dr. Marcel Bas Aguilar has appointments available on Zocdoc within 1 week. You can see Dr. Bas Aguilar's earliest availability on Zocdoc and make an appointment online.

Is Dr. Marcel Bas Aguilar accepting new patients?

Dr. Marcel Bas Aguilar generally accepts new patients on Zocdoc. You can see Dr. Bas Aguilar's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Marcel Bas Aguilar accept my insurance?

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Can I make an appointment with Dr. Marcel Bas Aguilar online?

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Which hospital is Dr. Marcel Bas Aguilar affiliated with?

Dr. Marcel Bas Aguilar is affiliated with South Shore University Hospital.

What practice does Dr. Marcel Bas Aguilar work with?

Where is Dr. Marcel Bas Aguilar's office located?

Dr. Marcel Bas Aguilar has 2 office locations, including in Smithtown and Bay Shore, view full addresses on Dr. Bas Aguilar's profile.

What are common reasons for patients to see Dr. Marcel Bas Aguilar?

Dr. Marcel Bas Aguilar frequently sees patients for Arthritis, Carpal Tunnel Syndrome, Hand Problems, Hand Surgery Consultation, and Sports Injury. You can see other visit reasons for Dr. Marcel Bas Aguilar on their profile.

What languages does Dr. Marcel Bas Aguilar speak?

Dr. Marcel Bas Aguilar speaks English and Spanish.

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