About Us

Mendy Feigelstock – Founder

PC Doctor was founded in 1993 by industry-recognized IT expert, Mendy Feigelstock.

Fueled by his fascination with electronics, Mendy’s education began at the tender age of six as he took apart radios, studied the components, then put them back together again. By his teenage years, he was a self-taught technology genius known for fixing & figuring out anything put in his way.

On par with his desire to understand technology for himself was his devotion & dedication to helping others do the same thing-- this personal care & attention defined Mendy as a person and served as the foundation on which PC Doctor is built.

A family man with strong values, Mendy hired his nephews - Avi & Shuey - to carry on his legacy of unrivaled ethical service & superior IT support.

Tragically, Mendy passed from cancer in 2008, leaving behind his wife, six children, and PC Doctor, a burgeoning PGH company continuing to set the standard in IT Service & Support.

Avi Teitelbaum – President

Avi joined PC Doctor in 2000 and has over 20 years of experience in the IT field. In 2008 after his uncle passed away Avi took over the day-to-day operation. He continues to be very hands-on and does not sit behind a desk but rather he is out there fixing the problems to know what's going on and make sure the clients always come first. In addition to his career in the IT field, Avi enjoys the outdoors; running marathons, biking, basketball, football, Chess and gardening. He enjoys traveling to new places and seeing and experiencing new cultures. He has a passion for beer and loves brewing his own. He has a wonderful family, his wife and 4 incredible children, 3 teen age girls who keep him busy and a boy who loves adventure.

Favorite Movie: Ninjago (says my son), Memento
Favorite Food: BBQ
Favorite Band: Metallica
If you could learn to do anything, what would it be? To paint or play guitar

Bill Cross - Director of IT and Operations

Bill is a native Pittsburgher, born and raised. He joins PC Doctor with a 31 years of IT and Operations experience. After graduating from the University of Pittsburgh with a degree in Computer Science, Bill has worked for Technology and Financial Services companies. A strong believer in giving back to the community, Bill has been an Elected Shaler Township Commissioner since 1996 where he is the Vice President of the Board, and also serves as the President of Shaler Hampton Emergency Medical Services. Bill and his wife Karen have five daughters and two granddaughters. When he is not working Bill enjoys spending quality time vacationing at the beach.

Favorite Sport: Golf
Favorite Food: Italian
Favorite Book: Bible
Favorite Vacation: Aruba
Favorite Pastime: Gardening and wine making

Bob Barilla – Chief Technology Officer

Bob was born and raised in Pittsburgh and has been working in the IT support industry for 20 Years.  He enjoys the challenges of solving the ever changing issues that computers bring to the world. He loves to manage a duckpin bowling league and the All Sports Fantasy league. Bob is married to an amazing wife, who is a first grade teacher. They have 2 kids, and have a dog and a cat which adds to the family fun.

Favorite Food: Italian & Mexican
Favorite Band: Led Zeppelin
Favorite Place: PNC Park on opening day
Favorite Podcast: Lex Fridman

Kevin Marshall - Senior Support Engineer

Kevin comes to PC Doctor after serving for 4 years in the military and doing 1 tour in Kuwait as a BCP. While he is states side he is working on his degree in computer Information System with a specialization in information system Security. When Kevin is not working he loves to build custom workstations and anything outdoors from weekend camping trips to extreme sports like snowboarding and dirt biking. He love spending time with his beautiful wife and 6 year old daughter.

Favorite Movie: Inception
Favorite Band: Love all different types of music
Favorite Superhero: Human Torch

Mike Carmichael - Support Technician

Michael grew up in West Mifflin where he attended West Mifflin Area High School. He played football as a left tackle until his junior year. He has two older sisters and brother. He worked at Kennywood for three years until he moved away to go to college at Pittsburgh Technical College. He graduated with degree in Information Technology. He likes Photography and enjoys going bowling with his dad and brother. He enjoys experimenting with 3D printings. He loves spending time with his family and playing with his two dogs, Ruby and Nico.

Favorite Movie: Love, Simon
Hobbies: Photography and Bowling
Favorite Books: Harry Potter Series
Could not live without: My Computer
Favorite Food: Pizza
Favorite Vacation: Universal Studios and the Beach

Nathan Kline - Support Technician

Nathan has an associate's degree from BC3 and is working on his Bachelor degree. He is newly married to Shelby, they live in Butler, PA. She is new to the area and enjoys exploring new trails and wooded areas around them. Nathan is an avid Golfer and plays as much as he can when the weather permits. He enjoys playing board games, his favorite is Settlers of Catan. He loves to hang out and relax. Nathan also has a passion for playing the Trumpet and loves Jazz.

My favorite Sports team: Penguins.
Favorite Music: Everything and Anything.
Favorite Vacation: San Diego
Favorite Food: Mexican food
Free Time: Playing Video games
Favorite Color: Green ( it's the color I'm drawn to)

Ashley Gibson - Lead Service Coordinator

Ashley is a Pittsburgh Native, who is all about family. She has 3 very active and busy Children 2 boys and 1 girl. She enjoys Vacationing, cooking, baking organizing and spending time with family and friends creating memories. When she has the time, she enjoys sitting with a good book by the beach and enjoys the peacefulness of the waves and meditating.

Fav Food - Seafood
Fav Movie - The notebook
Favorite Music - R&B
Favorite quote - "YOLO"
Favorite Vacation - Mexico
Favorite Family Vacation - Universal
Favorite Animal - Dog

Shuey Teitelbaum – Project Consultant

Shuey started his apprenticeship in 2006 with Avi as his guide. He started from the ground up and learned how every part of PC Doctor worked. He loves researching and keeping our clients up to date on all the latest software and technologies for their businesses.

In addition to his love of technology he loves the outdoors, hiking, mountain biking, skiing, swimming and a new found passion for gardening and pickling his homegrown cucumbers. Shuey is married to an amazing wife and has 4 children, a two boys and two girls.

Favorite Place: The beach
Favorite Composer: Hans Zimmer
Favorite Food: Anything with ketchup
Favorite Color: Orange (my son’s hair color)
Favorite Movie: Good Will Hunting
If you could choose anyone, who would you pick as your mentor? Rabbi Menachem Mendel Schneerson

Leah Kantor – Chief Fun Officer

Leah is all about organization and getting everyone else organized as well. She is married and has 4 highly spirited children. She loves getting together with friends and family and enjoying life and tries not to sweat the small stuff.

Favorite Quote: “Just because you can doesn’t mean you should.”
Favorite Book: Anything by Kenyon and Kleypas
Past Time: Organizing everything, baking, and going on outings with the family.
Favorite Place: Bedford Springs

Shalee Marshall – Backup Service Coordinator

Shalee is currently in school perusing a degree in nursing. She enjoys cooking, baking, working out and photography. In her free time she loves spending time outdoors with her husband and their beautiful daughter.

Favorite food: Mexican
Favorite movie: Any Harry Potter movie
Favorite music: Open to all different types of music
Hobbies: Listening to music, Boxing and Hiking