Meet Our Team

Our Veterinarians:

Dr Susan McCann

Susan McCann, DVM

Veterinarian and Owner

Dr. Susan McCann has been practicing in the Houston area for over 20 years. She received a Bachelor of Veterinary Science Degree in 1990 and a Doctor of Veterinary Medicine Degree in 1992 from Texas A&M University. Her special interests include soft tissue surgery and cancer treatments. Dr. McCann has a charming personality with a smile on her face and is always eager to improve quality of life for our patients and provide a great pet care experience. Dr. McCann gives back to the community regularly by donating time and services with local rescue groups and shelters. In her free time she enjoys mountain biking, reading, and spending time with her family.

Raj Banga, DVM

Raj Banga, DVM

Associate Veterinarian

Dr Banga graduated from Punjab Agricultural University, Veterinary College in India and taught to DVM students at St George's University, Grenada. Sharing his love for animals with his older brother, also a veterinarian, Dr. Banga dreamed of becoming a veterinarian from a young age. Dr. Banga has more than 10 years of experience as veterinarian. He has special interest in emergency medicine/surgery, dentistry, radiology and animal behavior.
Dr Banga loves H-town for the opportunities in hiking, biking, horseback riding, vegan dining and meditation. When not working he likes to spend time with his wife and playing with his cat.

Generation Pet Veterinary Clinic

Coming soon...

Associate Veterinarian

coming soon ...

Administration and Management:


Peter McCann

Practice Director and Owner

Peter McCann is the Practice Director. Soon after graduating from Texas State in 1988, he started his own successful business in construction and continued working in the field prior to acquiring Summerwood Veterinary Clinic with his wife and partner, Dr. Susan McCann in December of 2006. Peter brings over 20 years of customer service oriented business experience to the clinic, and strives to keep our staff focused on the primary reason for the existence of our clinic – providing exceptional care for our clients and their pets. He and Dr. McCann have a daughter named Heather, and share a deep love for animals. They have three dogs at home.


Kristen Grady

Practice Manager

Kristen has been working in Veterinary Medicine since 2012. She has always loved animals, especially cats, and joined Generation Pet Veterinary Clinic because she knew she'd be able to do what she loves. She loves seeing new pets come in and meeting all different types of pet owners. Kristen has one dog and two cats of her own, a Sharpei-mix named Angel, and her two cats Smudge and Dots. When Kristen is not in the clinic, she is spending time with her daughter, crafting or baking. She recognizes the vital importance of strong veterinary support staff in the hospital and is dedicated to helping others find their way in the progressive and ever-evolving industry of veterinary medicine.


Heather Koehn, LVT

Assistant Manager

Heather is a Licensed Veterinary Technician who received her Associates of Applied Science degree from the Lone Star College – Tomball Veterinary Technology Program. She has been putting her skills to use in veterinary medicine from reception to practice management since 2013. Heather has 3 dogs (Harley, Willy, and Pancake) and 2 cats (Sharkbait and Gabby) who keep her busy at home, but during office hours she has made it her goal to form meaningful and trusting relationships with pets, their owners, and the veterinarians who help improve their quality of life. Her favorite part of the job is being able to be a voice and an advocate for her patients.

Staff Motivator:

Nestor new1


The Clinic Cat - Staff Motivator

Hey guys, my name is Nestor. I am 13 years old, I live here at Generation Pet and Dr. McCann is my mom who I love very much. She treated and adopted me when I had a blocked bladder many years ago. I have been with her ever since and have enjoyed every moment of it.  My hobbies include chasing grasshoppers and sun bathing by my new window. I really like whipped cream from Starbucks but apparently its rude to put my paws on drinks that aren't mine. I love to lounge around the clinic, my favorite spots happen to be the sinks and chairs that the techs use all day. Sometimes you can see me sneaking into exam rooms or the front lobby, try to say hi to me before I get caught!

Motivated Staff: