The reviews listed below were collected independently of Respiratory Care & Sleep Medicine through rater8. Each review represents an authentic and verified patient experience.
Friendly, professional and answers questions. Provides recommendations as requested. Doctor Kosinski is on time.
(6 days ago)
Oct-2025
Kind and friendly, knowledgeable. Offered alternative solutions (other than prescription drugs) for possible reduction of long related issues.
(1 week ago)
Oct-2025
Very friendly, professional. Was on time!!
(3 weeks ago)
Oct-2025
Dr Kosinski is very caring.
(1 month ago)
Sep-2025
He is thorough answering questions
(1 month ago)
Sep-2025
What a great and knowledgeable.man.
I thoughly enjoyed my visit with him.
(1 month ago)
Sep-2025
The doctor and everyone in his office, especially Sierra are always friendly and efficient.
(1 month ago)
Sep-2025
Polite, knowledgeable & patient
(1 month ago)
Sep-2025
Professional and patient oriented
(1 month ago)
Sep-2025
Took the time to actively listen and answer all my questions. Did not feel rushed, like most doctors’ offices do.
(2 months ago)
Aug-2025
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RCSM – Baptist South
14540 Old St. Augustine Rd. Medical Office Bldg. 2, Suite 2403 Jacksonville, FL 32258
Friendly, professional and answers questions. Provides recommendations as requested. Doctor Kosinski is on time.
Kind and friendly, knowledgeable. Offered alternative solutions (other than prescription drugs) for possible reduction of long related issues.
Very friendly, professional. Was on time!!
Dr Kosinski is very caring.
He is thorough answering questions
What a great and knowledgeable.man. I thoughly enjoyed my visit with him.
The doctor and everyone in his office, especially Sierra are always friendly and efficient.
Polite, knowledgeable & patient
Professional and patient oriented
Took the time to actively listen and answer all my questions. Did not feel rushed, like most doctors’ offices do.