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Lyndhurst Medical Assoc., P.A. is committed to providing patients with convenient access to high-quality care. We believe that providing high-quality care is not only about the medical advice that we dispense, but more importantly about the relationships we have with our patients. We continue to strive to be a leader in innovative medical practices and are one of the first practices in the area to offer online health services to our patients.




Lyndhurst Medical Associates started in 1980 to provide care for the residents of the Lyndhurst area. Thanks to our supportive patients, we extended our services to the Clifton area starting in 1983.

Daniel P. Conroy, MD

Dr. Conroy has been with us since the practice opened in 1980. He attended the Universidad Autonoma de Guadalajara, Mexico where he was afforded a great learning opportunity in an international setting.  Dr. Conroy completed his medical training at Saint Michael's Medical Center in Newark, NJ.  Dr. Conroy is board certified in Internal Medicine & Cardiovascular Diseases. He is fluent in Spanish.

John G. Cubero, MD

Dr. Cubero  co founded the practice in 1980. He is a graduate of the University of Medicine & Dentistry of New Jersey in Newark and he completed his training at Saint Michael's Medical Center.  Dr. Cubero is also fluent in Spanish.