Dr. Paraskevas Kourtsounis

Dr. Paraskevas Kourtsounis provides general and specialty dental services just off the Long Island Expressway at 500 Portion Rd in Ronkonkoma. Regular exams and cleanings support long-term oral health while fillings and crowns restore function and comfort. Periodontal maintenance, root canals, and extractions handle advanced needs, and custom night guards can reduce grinding damage overnight.

Preventive care is the priority—fluoride treatments and sealants protect smiles at every age. (631) 441-7700 connects you directly when it’s time to schedule exams, X-rays, or one of the other routine visits. Orthodontic evaluations and simple oral surgeries are also available without referrals for most patients.

Find straightforward directions and the route map at Google Maps to reach 500 Portion Rd without detours.