Dr. Klein is a board-certified Otolaryngologist and Head and Neck Surgeon (Ear, Nose, Throat) with the expertise and surgical experience to offer her patients healing and rejuvenation. As a partner at Otolaryngology Associates and OA Facial Plastics, she specializes in surgery of the head and neck.


With specialized training in pediatric and adult ear, nose, and throat care, Dr. Klein is a trusted medical expert in central Indiana who can treat ENT conditions at the highest level.

Facial Plastics

Dr. Klein specializes in both general ENT and reconstructive surgeries, as well as minimally-invasive facial aesthetic procedures and treatments.

Patient Experience

As an ENT surgeon, Dr. Klein is able to treat a diverse range of medical conditions in all age groups that range from chronic sinus and ear issues to head and neck cancer, facial trauma, and facial plastics. She takes pride in the ability to lead patients on their journey to wellness and their best possible outcomes.

Each patient’s experience is catered to individualized treatment goals. Dr. Klein and her medical team value compassionate care and clear communication.

Dr. Klein meets with patients at three office locations located in Carmel, Indianapolis, and Noblesville. The offices are outfitted with the most advanced medical equipment to facilitate diagnosis, treatment, and interventional care. At the OA Facial Plastics office, Dr. Klein focuses on facial aesthetics and rejuvenation and works in tandem with a team of estheticians to create coordinated plans of care. Her OA Facial Plastics patients can expect to feel elevated, revitalized, and like the best version of themselves because of her patient-centered approach.

Meet Dr. Nicole Klein

  • NDr. Klein is a partner at Otolaryngology & Associates and OA Facial Plastics
  • NCares for ENT patients across a diverse scope of medical issues and interventional efforts
  • NSpecializes in restorative and aesthetic work ranging from minimally-invasive to surgical procedures

Dr. Nicole Klein grew up in Noblesville, Indiana. She earned a B.A. in Chemistry at Indiana University and a Medical Doctorate at Indiana University School of Medicine. She completed a General Surgery Internship and four additional years of residency surgical training in Otolaryngology/Head and Neck Surgery (ENT) at Indiana University School of Medicine.

“My love for being a surgeon is rooted in how it improves the lives of my patients through the rhythmic interplay between skill, artistry and technology.”

—Nicole Klein, MD

Patient Testimonials

I trust Dr. Klein to do my Botox because she focuses on making me look natural and has incredible facial esthetics knowledge as an ENT.

Dr. Klein’s knowledge of cutting-edge technologies for facial restorative work has been instrumental in my efforts to maintain a more youthful appearance.

Dr. Klein helped to identify on-going sinus issues and treat them through minimally invasive procedures. I feel so much better and can breathe more freely.


Dr. Nicole Klein is a highly-regarded facial plastics physician with sought-after experience in rejuvenation and restoration. She works in tandem with licensed medical estheticians at OA Facial Plastics who offer customized skin care services like facials, micro-needling, microdermabrasion, laser hair removal, and medical-grade skincare recommendations.

Dr. Nicole Klein is a board-certified Otolaryngologist (ENT) serving patients in the greater Indianapolis area. Her ENT and Facial Plastics practice is affiliated with Otolaryngology Associates and OA Facial Plastics.

OA Facial Plastics \ Ste 449
Otolaryngology Associates \ Ste 445
Carmel Office

11725 Illinois Street
Carmel, IN 46032

Otolaryngology Associates
Noblesville Office

18051 River Avenue, Suite 104
Noblesville, IN 46032

Otolaryngology Associates
Indianapolis Office

8040 Clearvista Parkway, Suite 350
Indianapolis, IN

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