Click on one of the people below to find out more information.

Management

Jim Porter
General Manager
717-755-2944

I've been working in the automotive industry 35+ years. I enjoy spending time with my lovely wife and children. We look forward to meeting your service and car sales needs!

d743931889d64f95a531f8297d7e400b
Tom Couch
VP Of Operations

I started my automotive career as a sales person in 1985 after graduating from Penn State University. I realized how much I enjoyed this industry and decided to make it a career. My experience includes managing 19 different brands of foreign and domestic automobiles between 3 different dealer groups. My family consists of my son, Matt, my daughter, Rachel and my wife Dyna. Matt graduated from the United States Naval Academy in May of 2013 and was a member of their football team. He is currently on active duty in the United States Navy. My daughter, Rachel, has since completed medical school at Liberty University and is now in her residency in Myrtle Beach, South Carolina. My wife Dyna is from Union, West Virginia and graduated from Shepherd University in Hagerstown MD. My personal claim to fame is having the privilege to play football for Joe Paterno and being on the 1982 National Championship team.

b884c335a5c041ca82525560fdf8d3a7
Carl Brinkerhoff
General Sales Manager
717-755-2944

I have been in the car business for over 30 years. I am the proud father of 2 awesome kids, and 2 grandchildren.

24e153446a754e40bfbfb31b3791c956

Sales

James Kotelnicki
Genesis Experience Manager
717-993-4022

Originally I worked in the restaurant industry where I honed my skills with patrons and sharpened my customer service skills. Upon starting at Jack Giambalvo, I worked in the Business Development Center which became a great foundation for me to move into my current sales position. Helping customers to decide on a vehicle whether used or new is rewarding and enjoyable on a daily basis for me. I look forward to working with you as well and providing you the best car buying experience!

df8d992d8bd844d0aa97a11c53b8ea9b
Brian Dolan
Sales Consultant
717-985-7431


7db21414d4254edf90c897bc11ba99c0
Dan Casillo
Sales Consultant
717-366-6692

I have been in car sales for almost 2 yers and have worked for Jack Giambalvo Hyundai Mazda Genesis for the past year and a half.  I enjoy working with each customer and learning about their unique situations and helping them find the vehicle that meets their needs.  Prior to car sales I was in education for 15 years where I taught Special Education Students K-12. I enjoy spending time with my family, riding my motorcycle, being outdoors, and watching sports.

7d5a0e72b53a42b191ccf6dbe07ae565
Ed Ditzel
Sales Consultant
717-479-4194

10 year sales consultant for Hyundai Mazda and Genesis. Master sales consultant from 2007. Active in the community, softball, baseball and teaching. Married to my beautiful wife Gayle of 30 years, with 2 daughters and 4 grand children.

fb04cc09fc1447c8ad548a49a45bb5c3

Finance

Dillon Brinkerhoff
Business Manager
717-964-4326


f395e04b1caf4d1b9e4da111a41488e8
Jayme Cabott
Business Manager
717-755-2944

I've been with Jack Giambalvo Hyundai Mazda for nearly 10 years. I've always enjoyed discussing cars as it's truly been a hobby of mine since a young age. Personally having owned over 40 vehicles thus far, I've gained vast experience with many makes/models to more accurately answer real world driving questions. I genuinely enjoy my job all while giving customers a fun, low pressure approach while considering their next vehicle. In my spare time I enjoy riding motorcycles, watching football, and trips to our beach house in Fenwick Island, DE with my girlfriend. 

c6d7b6bb69df4d3682b7eee07507c779