Orthopedic Surgeon for Allentown Patients: Shoulder, Knee & Sports

Dr. Michael D. Hendel, MD, PhD is an ABOS board-certified orthopedic surgeon who sees Allentown-area patients for shoulder, knee, and sports medicine care at his clinic at 153 Brodhead Road, Rear Entrance, Bethlehem, PA 18017. When surgery is indicated after nonoperative options are considered, it is performed at St. Luke's Orthopedic Hospital — West End Campus, 521 Cetronia Road, Allentown.

Michael D. Hendel, MD, PhD

Residency & Fellowship Trained at Hospital for Special Surgery — ranked No. 1 in orthopedics by U.S. News & World Report (2026–2027) · Board Certified (ABOS)

Shoulder, knee & sports medicine for Allentown — clinic in Bethlehem at St. Luke’s; surgery at West End Campus, Allentown. HSS-trained.

Dr. Michael D. Hendel, MD, PhD, orthopedic surgeon
Residency & Fellowship Trained at Hospital for Special Surgery · Board Certified (ABOS) · Subspecialty Certified in Orthopaedic Sports Medicine · Team Physician, Reading Royals & Lehigh Valley IronPigs

Orthopedic Care for Allentown Patients — Clinic in Bethlehem, Surgery at West End

Dr. Michael Hendel, MD, PhD provides shoulder, knee, and sports medicine care for patients across Allentown and the greater Lehigh Valley. His clinic office is in Bethlehem at St. Luke’s Orthopedic Care — St. Luke’s North Medical Center (153 Brodhead Road, Rear Entrance, Bethlehem, PA 18017). When an operation is needed, he operates at St. Luke’s Orthopedic Hospital — West End Campus, 521 Cetronia Road, Allentown, PA 18104.

There is no separate Allentown clinic address on this site. Allentown patients are welcome at the Bethlehem office for evaluation, imaging review, injections, and follow-up — and many return to Allentown’s West End campus for surgery. Phone and hours match the live practice listing: (484) 526-1735; Mon, Tue, Thu, Fri 8:00 AM–4:00 PM · Wed 8:00 AM–3:00 PM.

About Dr. Hendel

He is a board-certified orthopedic surgeon (ABOS) with subspecialty certification in Orthopaedic Sports Medicine, and an Assistant Professor of Orthopedic Surgery at St. Luke’s University Health Network. He completed both residency and fellowship in Sports Medicine & Shoulder Surgery at Hospital for Special Surgery and previously served on faculty at the Mayo Clinic. He is a former assistant team physician for the NFL New York Giants and currently serves as team physician for the Reading Royals, Lehigh Valley IronPigs, and PIAA District XI athletics.

Locations. Office visits: Bethlehem (Brodhead Road). Surgery: Allentown West End (Cetronia Road). Same phone for scheduling: (484) 526-1735. Same St. Luke’s online book link.

Conditions & Services Commonly Sought by Allentown Patients

Start with the injury & recovery guides if you want plain-language background before your visit. Parents of young athletes can use the youth sports injury guide. Patients planning surgery can review the ACL surgery recovery timeline or the shoulder surgery recovery guide.

What to Expect at Your Visit

Dr. Hendel reviews your imaging with you, explains options in plain language, and leads with conservative care when it is appropriate — physical therapy, bracing, activity modification, and injections including corticosteroid, hyaluronic acid, and PRP when indicated. Surgery is discussed when non-operative care has not achieved adequate improvement, or when the injury warrants operative management to restore function. Every surgical patient leaves with a written, milestone-based rehabilitation protocol.

Getting to Clinic and to Surgery

  • Clinic (Bethlehem): St. Luke’s Orthopedic Care — St. Luke’s North Medical Center, 153 Brodhead Road, Rear Entrance, Bethlehem, PA 18017
  • Surgery (Allentown): St. Luke’s Orthopedic Hospital — West End Campus, 521 Cetronia Road, Allentown, PA 18104
  • Phone: (484) 526-1735
  • Hours: Mon, Tue, Thu, Fri 8:00 AM–4:00 PM · Wed 8:00 AM–3:00 PM

Bring any existing X-rays or MRI studies to your appointment. Established patients can also message the care team through St. Luke’s MyChart.

This information is educational and does not replace an individual evaluation. Treatment recommendations and recovery vary from patient to patient.

For an overview of care across the region, see Orthopedic Surgeon in the Lehigh Valley.

Patient Information

Frequently Asked Questions

Dr. Hendel's office is at St. Luke's Orthopedic Care — St. Luke's North Medical Center, 153 Brodhead Road (Rear Entrance), Bethlehem, PA 18017. Many Allentown patients drive a short distance to that Bethlehem office for clinic visits. Surgery, when needed, is performed at St. Luke's Orthopedic Hospital — West End Campus, 521 Cetronia Road, Allentown, PA 18104.

When surgery is recommended, Dr. Hendel operates at St. Luke's Orthopedic Hospital — West End Campus on Cetronia Road in Allentown — a dedicated orthopedic specialty hospital. Clinic appointments remain at the Bethlehem office on Brodhead Road.

Shoulder, knee, and sports medicine care — including rotator cuff tears, shoulder instability and replacement, ACL and meniscus injuries, patellar instability, cartilage restoration, ankle fractures, and related sports injuries. Non-surgical care comes first when it is appropriate.

Call (484) 526-1735 or book online through St. Luke's. New patient consultations are typically available within one to two weeks; acute injuries and fractures can often be seen within 24–48 hours, and same-day appointments are often available when Dr. Hendel is in the office.

Referral requirements vary by insurance plan. Many plans allow direct access to orthopedic specialists; others require a referral from your primary care physician. The office staff can verify your plan's requirements when you call to schedule.

Patient Experience

What Patients Can Expect

Clear Communication

Your imaging reviewed with you, every option explained, and time for all of your questions.

Honest Recommendations

Surgery is recommended only when it is the right answer — most conditions start with conservative care.

A Defined Recovery Plan

Every surgical patient leaves with a written, milestone-based rehabilitation protocol.

Contact

Schedule an Orthopedic Evaluation

Same-day appointments are often available when Dr. Hendel is in the office. Clinic: Bethlehem (Brodhead Road). Surgery: St. Luke’s Orthopedic Hospital — West End Campus, Allentown.

Schedule Online at St. Luke’s →
Bethlehem Office
St. Luke’s Orthopedic Care — St. Luke’s North Medical Center
153 Brodhead Road, Rear Entrance
Bethlehem, PA 18017
(484) 526-1735
Get Directions →
Hours: Mon, Tue, Thu, Fri 8:00 AM–4:00 PM · Wed 8:00 AM–3:00 PM
Surgical Location
St. Luke’s Orthopedic Hospital — West End Campus
521 Cetronia Road
Allentown, PA 18104
About the Hospital →  ·  Get Directions →
Dr. Hendel performs surgery at St. Luke’s dedicated orthopedic specialty hospital on the West End campus. Allentown-area patients: see orthopedic care serving Allentown.
St. Luke’s University Health Network

Request an Appointment

Same-day appointments are often available when Dr. Hendel is in the office. Call during office hours, or schedule online through St. Luke’s at any time.

Call (484) 526-1735 or Schedule Online at St. Luke’s

Established patients can also message the care team, request refills, and view results through St. Luke’s MyChart.

Book Appointment (484) 526-1735