Douglas P. Marinak, DDS

Dr. Marinak was born at Harrisburg Hospital and is a 1966 graduate of Cedar Cliff High School. He graduated from Bucknell University in 1970 and completed his dental school requirements in 1973 and graduated from Temple Dental School in 1974 after working as an instructor in the Crown and Bridge Clinic. He completed one-year residency training at Philadelphia General Hospital and served two years of active duty in the U. S. Navy before returning to the area in 1977 to begin private practice at 19 S. 22nd Street in Camp Hill.

His wife Rosa, has unselfishly dedicated her life to their 30-year-old daughter, Paula, who has Cerebral Palsy, helping her graduate from Cumberland Valley High School and Penn State with a 4.0 GPA in Journalism. The Commonwealth of PA currently employs Paula. His oldest daughter, Alison is a Registered Nurse Anesthetist.

Dr. Marinak has held various offices in organized dentistry and is currently serving his third year of a 6-year term on the State Board of Dentistry.



Tad Glossner, DDS

Dr. Glossner was born and raised in Duncannon, PA. He graduated from Susquenita High School in 1989 and graduated Magna Cum Laude from Bloomsburg University in 1993. He received his D.D.S. degree from West Virginia University in 1997 receiving an award from the American Association and International Association of Dental Researchers for outstanding research completed by a senior dental student. Dr. Glossner then completed a one-year general dentistry residency in Morgantown, West Virginia, where in addition to general dentistry, restorative techniques involving dental implants were emphasized. He has been with the practice since 1998. Dr. Glossner lives in Boiling Springs with his wife Suzanne and sons, Gavin and Grant.



About our hygienists

Linda Hower, RDH

Linda is originally from Kettering, Ohio. She attended the University of Cincinnati where she studied dental hygiene and holds an Associate in Science Degree. Linda, who has been with the practice since 1974, enjoys meeting new patients and visiting with long-time friends. She also enjoys spending time with her son. Some of her other interests include reading, crafting and yoga.

Teresa Cleckner, RDH

Teresa is a registered dental hygienist who has lived in central Pennsylvania her entire life. She attended Harrisburg Area Community College for her dental hygiene degree and state board licensure. She has been a licensed hygienist since 1995 and has been with our practice since 1996. Prior to dental hygiene training, she was a dental assistant for three years. Teresa enjoys working with people very much. She is a caring person devoted to her career, husband, and pets (two dogs and two cats). She enjoys the outdoors especially if gardening or hiking is involved. She also enjoys being an adventuress, doing crafts and weight lifting (when motivated).

Mary Anderson, RDH, BASDH

Mary (Christoph) Anderson was born in Harrisburg. Aside from a two year move to Germany in her teens, Mary has lived in central PA her entire life. Following graduation from Red Land High School, Mary completed her Associate in Arts at Harrisburg Area Community College, graduating with Highest Honors. She also earned a Bachelor in Applied Science with a concentration in Dental Hygiene from St. Petersburg College, graduating Magna Cum Laude. In her free time, Mary enjoys cooking, traveling, and practicing yoga.