Arjun Dhayalan, MD

About Arjun Dhayalan, MD

About Dr. Dhayalan

Dr. Arjun Dhayalan specializes in hand and upper extremity surgery, drawn to the field by the complexity of the anatomy and the problem-solving it requires. He believes that the hand, wrist, and elbow demand precision and thoughtful decision-making, noting that even small improvements can lead to meaningful changes in how patients function day-to-day. Orthopedics allows him to combine detailed anatomical knowledge with practical solutions that directly improve quality of life.

Dr. Dhayalan places a strong emphasis on non-operative care whenever appropriate, ensuring that surgery is only recommended when it truly offers the best outcome. When surgical treatment is needed, his clinical interests focus on minimally invasive techniques and office-based procedures using local-only anesthesia (WALANT).

“Patients can expect a thoughtful evaluation, an honest discussion of all available treatment options, and a care plan tailored to their goals, lifestyle, and comfort level.”

Clinical Interests & Specialties

Dr. Dhayalan focuses on patient-centered upper extremity care designed for faster recovery, less pain, and minimal downtime. His specific areas of expertise include:

• Minimally invasive, office-based local anesthesia-only (WALANT) hand, wrist, and elbow surgery
• Carpal tunnel, trigger finger, cubital tunnel, and tendon disorders
• Ganglion cysts, mucous cysts, and masses
• Upper extremity traumatic injuries and fracture care
• Elbow conditions, including tennis and golfer’s elbow

Education & Training

Hand and Upper Extremity Fellowship (2022–2023)
Beth Israel–Lahey Health, MA

Orthopedic Surgery Residency (2017–2022)
University of Massachusetts Medical School / UMass Memorial Health Care

Doctor of Medicine (2014–2017)
Albany Medical College

Combined BS–MD Program (2009–2014)
Sophie Davis School of Biomedical Education, City College of New York

Board Certification & Affiliations

Dr. Dhayalan is Board Certified by the American Board of Orthopedic Surgery. His professional affiliations include:

• Candidate Member: American Society for Surgery of the Hand
• Member: American Academy of Orthopedic Surgeons

Research & Awards

In 2016, Dr. Dhayalan was inducted into the Alpha Omega Alpha Medical Society. His research includes work on carpal tunnel syndrome and other hand conditions, with national presentations focused on improving diagnosis, surgical decision-making, and patient outcomes in hand and upper extremity care.

Personal Interests

Outside of work, Dr. Dhayalan enjoys spending time with his wife, their two young daughters, and their mini Australian Shepherd. They enjoy cooking, outdoor activities, and spending time together as a family. He believes these moments help him stay grounded and guide the same thoughtful, attentive care he provides to his patients.

His hobbies include:

• Making homemade pizza and ice cream, especially for family gatherings.
• Enjoying fall traditions, including hiking, camping, and viewing fall foliage.
• Listening to live music and playing the alto saxophone.
• Exploring new technology and tools that improve everyday life.