Meet the Staff


Margaret Daniels
Hi, my name is Margaret and I joined "Team Kosinski" in April 2009. From my first day working at this office Dr. Kosinski and my co-workers have been so very friendly and helpful. It truly is a great office not only to be a patient at, but also to work in. I started working in the dental field as an assistant in 1986, and for the last 15 years I have worked the front desk and done insurance billing. I am married and have a beautiful daughter, 2 dogs and a cat. In my spare time I enjoy reading and going camping with my family.

Mary Attard
My name is Mary. I am married and have two teenage boys that keep me very busy. I have been in the dental field for 28 years and have worked as a dental assistant, receptionist and insurance coordinator and have enjoyed each position. I recently joined Dr. Kosinski's team and everyone is so wonderful to work with. I look forward to meeting you.

Tammy Olmstead, RDH

My name is Tammy and I have been with Dr. Kosinski since 1992. I graduated from Ferris State in 1995 with an Associate’s in Applied Science in Dental Hygiene. Prior to that I was a dental assistant for six years. I enjoy scrapbooking, biking, traveling and soccer. I love working with all of my patients and it is a pleasure to see them on a routine basis.


Jeannie Pearson, RDH

Hi I’m Jeannie Pearson. I joined “Team Kosinski” in the beginning of 2003. I’ve been practicing dental hygiene for 27 years and I still love it! I graduated from the University of Detroit Dental School with a bachelors of Science in Dental Hygiene. My hobbies are scrapbooking, skiing, hiking and especially traveling with my husband and two sons. A smile makes the world a better place, so keep smiling.


Cheryl Bierman

My name is Cheryl and I’ve been with Dr. Kosinski since 1993. I’ve been dental assisting for the past 23 years and since been married and I have two wonderful boys. I love my job here because it is very rewarding to work in such a state of the art practice where learning is an everyday experience.


Belinda Phelps

My name is Belinda and I have been in the dental field since 1978. I joined Dr. Kosinski’s office in the spring of 2002. My husband Mark and I have two wonderful sons. In my spare time I enjoy vacationing, horseback riding, tennis and spending quality time with my family. I feel truly blessed to be a part of “Team Kosinski”.


Kristen Hanlon
Hi, my name is Kristen. I have been in the dental field as a clinical assistant for 11 years. I joined Dr. Kosinski’s team in the Fall of 2009. I’m very impressed with the outstanding care Dr. Kosinski , and the incredible staff, give to their patients.  I am proud to be a part of such a great team, working together to provide the best care for our patients.  I am truly happy here.  When not working I am at my other “full time” job, taking care of my husband and three beautiful children.


Laraine Stec

My name is Lorry and I graduated from Macomb Community College with an Associates Degree in Applied Science in 1972. The years of experience I have as a clinical assistant have helped me with the transition to the business office as scheduling coordinator. I will always greet you with a smile and make you feel welcomed.