Our Team

The staff at Mount Nittany Physician Group Reconstructive & Cosmetic Surgery is dedicated to providing you with the highest level of patient care.

Great experiences in cosmetic procedures happen when the patient and the medical staff work together. We understand that the decision to undergo a cosmetic procedure can be a difficult one. That’s why our number one priority is to listen to you. Whether cosmetic surgeries, procedures, or spa treatments, it’s about finding a look that makes you comfortable. Led by Dr. Peterson, our staff, which includes our aesthetician Lashelle, is dedicated to helping you feel comfortable with yourself.

Eileen Maney, PA-C headshot

Eileen Maney, PA-C Physician Assistant

Eileen is a graduate of Penn State University (undergraduate education) and Lock Haven University (masters education). She is a member of the American Academy of Physician Assistants and the American Society of Breast Surgeons. As a PA-C, Eileen offers Ultherapy® and IPL services. She also assists Dr. Emily Peterson with procedures.

Marina Tashliyev headshot

Marina Tashliyev Licensed Practical Nurse

Marina is a Licensed Practical Nurse who graduated from Central Pennsylvania Institute of Science and Technology. She has been with Mount Nittany Physician Group for 6 years. Marina assists Dr. Peterson and Eileen with patient care, procedures and insurance authorizations. She will be more than happy to answer your questions and help you get the care you are looking for.