Ann Calvert Office Manager

Ann is a graduate of Albion College with a Bachelor of Science Degree and a business minor. Ann joined the staff at Animal Cancer and Imaging Center in August of 2000. She previously worked at Providence Hospital in the Nuclear Medicine and Radiation therapy department. Her most recent work history has been in the retail industry.

Her Golden Retriever "Popeye" first introduced her to Dr. Obradovich in 1998, he was 9 years old at the time. Popeye had a mast cell tumor in his abdomen and went through a full course of radiation therapy and the tumor was completely excised. Popeye lived to the age of 16! There is a new addition to the family now to fill Popeye's paws," Tug" , an energetic Golden Retriever pictured above!

Ann and her husband Ken, enjoy golf and sharing time with family and friends.

Ann's favorite perk of the job is meeting and greeting our patients and sending them home with treat

Colleen McDonough, B.A., E.S.M.T., L.V.T.

Head CT Technician, radiation technician and assistant administrator

Colleen received a Bachelor of Arts degree in Biology and Social Sciences from Oakland University. While attending college, she worked part time at a bank. Aftergraduating she spent the next ten years in the financial industry. Finally, Colleen became disenchanted with the mortgage business and left her position as a mortgage underwriter to pursue her dream of working with animals. She earned her associates degree in Veterinary Technology, Summa Cum Laude, from Macomb Community College in 1997. Having passed her state and national boards she is now an LVT. Colleen has worked with Dr. Obradovich since 1997. Colleen is our assistant hospital administrator and head CT technician. She also has had 6 years experience in radiation therapy.

When not at work she spends her time with her husband, Ed, on their 20 acre farm. The animal population includes 6 horses, 3 dogs and 12 cats.

Sarah Zylik

Sarah came to us at the beginning of 2010. She previously worked at Healthy Paws Vet. Sarah was a stay at home mom to her two boys and now has chosen to come back into the workforce and do what she loves, be with animals and work with people. Sarah was also a client with her bullmastiff Buddah who lived a wonderful 9 years! She also has another dog Gracie and a cat Stanley. When Sarah is not working, she is living at the hockey rinks watching her husband coach jer 2 boys in hockey.

Kelly Grant

Kelly came to us in June 2009. She has a background in customer service and office management, with four years at a veterinary hospital. She enjoys working with animals and their owners.

Kelly lives in Belleville with her husband of 24 years, her 22 year old son and 20 year old daughter. In her spare time, she enjoys activities with friends and family and her 5 year old Pomeranian, "Gimpy". She is also a member and very active with Belleville Fire Department Auxiliary, where her husband and son are firefighters.