Our Providers

Kristin Feiss, F.N.P.

Kristin Feiss is a board-certified Family Nurse Practitioner, licensed in New York and Florida.  After earning a Bachelor of Science (BSc) from Stony Brook University, Kristin started her career working on an acute pediatric hematology/oncology unit and a Level 1 trauma ER at Stony Brook University Medical Center.  She furthered her education, earning a Master of Science (MSc), with distinction, as a Board Certified Family Nurse Practitioner. Consequently, Kristin evolved her specialty to focus on anti-aging medicine and wellness practices. She has spent more than a decade working alongside New York’s top medical doctors, dermatologists, and experts in the field of anti-aging medicine, where she gained extensive experience in aesthetic injectables, skincare, hormone replacement therapy, for both men and women, peptide therapy, weight loss treatments and minimally invasive procedures.

Understanding the importance of active involvement within today’s evolving medical landscape, Kristin maintains her certification in Anti-Aging and Integrative Medicine in weight management, advanced injectables, peptide therapy and advanced metabolic endocrinology.  She is an active member of The American Association of Nurse Practitioners, The American Academy of Aesthetic Medicine and The American Academy of Anti-Aging Medicine. She also served as an Adjunct Clinical Professor to the School of Nursing at SUNY Stony Brook.

Kristin is passionate about health and wellness and is dedicated to helping patients enhance their natural beauty. She loves getting to know her patients and creating an individualized treatment plan to help patients look and feel their best.

Danielle Dillon, P.A.

Danielle Dillon is a Board Certified Physician Assistant in New York state since 2017. After earning a Bachelor Degree in Bioscience at Farmingdale State College in 2014, she went on to Touro College and achieved a dual BS/MS degree in Physician Assistant Studies in 2017. Her experience began in emergency medicine for 3 years where she then transitioned into preventative medicine. For the past 6 years, she has been serving the greater Long Island community in anti-aging medicine, hormone replacement therapy, weight loss options, peptide therapy, and vitamin infusions.

Danielle is also certified in Advanced Endocrinology in Hormonal Replacement Therapy for men and women. She has earned certifications in Dermal Fillers and Neuro-Modulator procedures for anti-aging techniques.

In addition, she has experience providing interventional pain management with minimally invasive procedures to reduce the everyday pain many patients endure.

Her goal is to help improve the quality of life and promote healthy living for the patients in her care. She is dedicated to providing her patients with an exceptional and personalized approach to care and looks forward to serving more individuals in the community.

Matthew Lobosco, M.D.

Dr. Matthew Lobosco has been providing care to patients throughout the New York and Long Island communities for over a decade. He earned board certifications in Psychiatry & Neurology in 2013 and Internal Medicine in 2016 from SUNY Stony Brook University.

Since then, Dr. Lobosco has held several prominent positions, including Hospitalist Physician and Associate Professor of Medicine at Stony Brook University Medical Center. After his time at Stony Brook, he served as Medical Director of Behavioral Health Services and Psychiatry at StationMD, where he managed complex addiction cases and led crisis intervention programs through telehealth.

In addition to his work in New York, Dr. Lobosco holds medical licenses in multiple states, including New Jersey, where he was named one of the state’s “Top Docs” in psychiatry in both 2021 and 2022.

Now, in his latest role at Omni Medical 360, Dr. Lobosco is excited to serve the Smithtown community, focusing on integrative medicine for preventive care and wellness. His extensive experience in both clinical and administrative roles makes him a valuable asset to the practice.

Ready for Treatment?

For your convenience, we offer both in-person and virtual appointments.

Call our office at (631) 364-1700.