Diana Murillo, PA-C
Practice: Advanced Urology Centers of New York
Specialty: Physician Assistant, Urology
Office locations: Smithtown, NY
Diana M. Murillo, PA-C, is a board-certified Physician Assistant who graduated from Touro College School of Health Sciences in Bay Shore, New York, in 2016, receiving recognition for outstanding clinical achievement. She brings broad clinical experience to her role in urology, with a strong foundation in outpatient procedures, chronic disease management, and patient education.
Diana M. Murillo, PA-C, is a board-certified Physician Assistant who graduated from Touro College School of Health Sciences in Bay Shore, New York, in 2016, receiving recognition for outstanding clinical achievement. She brings broad clinical experience to her role in urology, with a strong foundation in outpatient procedures, chronic disease management, and patient education.
Diana M. Murillo, PA-C, is a board-certified Physician Assistant who graduated from Touro College School of Health Sciences in Bay Shore, New York, in 2016, receiving recognition for outstanding clinical achievement.
She brings broad clinical experience to her role in urology, with a strong foundation in outpatient procedures, chronic disease management, and patient education. Her background includes experience in internal medicine, where she regularly interpreted laboratory and imaging studies and helped patients navigate treatment decisions. Diana also has vascular experience performing ultrasound-guided procedures and aesthetic injectables—developing a high level of technical precision, attention to detail, and a steady, patient-focused approach to care.
Fluent in Spanish, Ms. Murillo is known for her empathetic, thoughtful communication style and her commitment to building trust through individualized care. Early in her career, she served as a volunteer with Shirley Community Ambulance, an experience that reinforced her dedication to helping others and strengthened her sense of purpose in healthcare.
Outside of medicine, she enjoys spending time with her family, listening to music, and exploring clean, healthier ways to nurture the body and mind.

Absolutely wonderful and knowledgeable,she was amazing
Very helpful and very professional.
very professional and personable
She is very nice. She answered all my questions.
Very attentive. Listened and answered my questions and concerns
Very very pleased with Diana as she is excellent at her job. She is very caring and kind. She listens patiently and answers all of my questions. This office is very lucky to have her.
Compassionate and professional. I was very satisfied. Thank you so much.
Caring very knowledgeable and put me at ease. Glad to have been seen by her
Very professional, answered all my questions, Diana listened to all questions and concerns. Thank you Diana
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