Welcome to Mountainside Internal Medicine

Our Mission & Culture

Our mission is simply quality patient care with compassion and respect. We also believe our employees contribute directly to the growth and success of our practice. For this reason, we encourage our employees to discuss any ideas that benefit both patients and the practice. We earn the respect of our patients by being courteous and understanding. At Mountainside Internal Medicine, we take pride in our relationships with our patients. We strive in our commitment to provide you with quality medical services, excellence in customer care and a very comfortable clinic experience.

Mountainside Internal Medicine

We love to take care of our patients and we say “Let us care for you”

- Dr. Henry Osei

Patient Empowerment

Thank you for entrusting us with your health. Your medical condition is a very personal matter. Dr. Henry Osei encourages every patient, both new and established, to be open and honest about their medical history and concerns. You will be assured of complete confidentiality and privacy. We take ethical medical guidelines seriously. We encourage you to be proactive about your health matters. Any question is worth asking and is important. Dr. Henry K. Osei is compassionate and takes quality patient care to heart. Please feel free to call our office with questions about you and/or your families’ health care needs. You are also welcomed to ask questions about Dr. Osei’s training and expertise.