Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Jonathan M Kersun xhas an overall rating of 2.9.


Jonathan M Kersun, MD is a Doctor primarily located in Darby, PA, with other offices in Swarthmore, PA and Havertown, PA (and 1 other location). Their specialties include Psychiatry. Jonathan M Kersun is affiliated with Bryn Mawr Rehabilitation Hospital.

Specialties & Expertise

Jonathan M Kersun has the following 1 specialty.


A psychiatrist is a doctor with specific training in the diagnosis and treatment of mental illness.

He or she can not only provide the counseling necessary to both diagnose and treat a patient, but can also prescribe medication when needed. In some cases, a psychiatrist will only provide the medication and the counseling will be provided by another healthcare specialist, like a certified counselor or psychologist.

Like other doctors, psychiatrists employ diagnostic tools like CT scans and MRI in order to observe the structure and function of a patient's brain.

Once a diagnosis is made, these specialists may use behavior or cognitive therapy in order to address the patient's condition, or a multitude of other types of therapy, in conjunction with or in place of medication.

Locations & Directions

1503 Lansdowne Ave
Darby, PA 19023

110 Park Ave
Swarthmore, PA 19081

2000 Old West Chester Pike
Havertown, PA 19083

744 E Lincoln Hwy
Coatesville, PA 19320