Meet the cor team

Dr. Gary John Mullen Physical Therapy Physical Therapist Santa Clara
Physical Therapist

Dr. John Mullen, DPT is a World-renowned expert and speaker in sports training and rehabilitation. He received his Doctorate in Physical Therapy at USC, as well as the Josette Antonelli Division Service Scholarship, Order of the Golden Cane, and the Order of Areté. At USC, he also performed research on strength training and rehabilitation. Dr. John has worked with over 30 Olympic and Professional athletes, helping them earn over 15 Olympic medals. He was also the editor of the book Swimming Science  and was named one of the Best 3 Physical Therapists in Santa Clara in 2018, 2019, and 2020.

His dedication to research and individualization spurred him to open COR in 2011. Since 2011, Dr. John has been featured in Gizmodo, Motherboard, Stack Magazine, and much more.

He has worked with numerous colleges and teams regarding rehab and performance. He has also done sports performance consulting for team China, the Philippines, Trinidad and Tobago and more.

Before his Doctoral program, Dr. John swam on an athletic scholarship at Purdue University. At Purdue, Dr. John was an Academic Honorable Mention All-American and was awarded the Red Mackey Award and R. O. Papenguh Award. He also won the Purdue Undergraduate business plan and elevator pitch competition, as well as 1st prize with the Indiana Soy Bean Alliance.

Dr. John was born in Centerville, Ohio and was a 24-time high school All-American Swimmer. Dr. John is still a swimmer and is a former Masters Swimming World and Pacific Swimming Record.

Andres Uribe Personal Trainer Personal Training Santa Clara
Andres Uribe
Head Trainer
As a child, Andres always struggled with asthma. Once, Andres was sent to the hospital for an entire week due to his asthma. At the hospital, Andres developed Pneumonia and at this moment he realized the only true way to help manage the strength of his lungs was to exercise.
Since then, Andres has devoted fifteen years of his life to martial arts, where he was able to not only learn how to defend himself but also how to control his breathing through countless hours of breathing and meditation training. In between those 15 years, Andres also participated in multiple sports being a part of the Varsity football, wrestling, cross country, and track and field teams. Andres was also the captain of wrestling and track, which led him to the goal of always being a leader and teacher to others. This led him to now want to help as many people as possible, showing and teaching everything he knows to others to help them succeed not only in sports but also in life. Andres has been a Martial Art Master instructor for 7 years teaching kids, teens, and adults of all belt levels. He has also been a swimming instructor for 4 years teaching young children that were too scared to even touch the pool water to competitive swimmers.
Now Andres has achieved his goal of becoming a personal trainer with a certification from the National Council on Strength and Fitness and continues to help teach and coach others what he has learned to help everyone achieve their fitness goals just as he has. With his experience through fitness, he helps provide personalized programs for everyone so that they can become the best versions of themselves 110% of the time each and every day.
Zach Lorbeck
Physical Therapy Doctoral Student

Zach Lorbeck is a student physical therapist from the University of Wisconsin – Madison. He grew up in Green Bay, Wisconsin, where he participated in many sports, such as football, basketball, soccer, track, and field. After high school, Zach attended the University of Wisconsin – Madison where he ran varsity track and field and received his bachelor’s degree in Exercise and Movement Science. As a track athlete, Zach competed in both the heptathlon and decathlon. His passion for physical therapy came from having multiple injuries as an athlete requiring physical therapy. After finishing his track career, he continues to stay active through many activities/hobbies, including running, weightlifting, hiking, rollerblading, and biking. After completing his doctorate of physical therapy at UW-Madison, he plans to complete a sports physical therapy residency to specialize in treating athletes.

Ally Zara
Ally Zara
Front Desk

Ally was born in Hawaii but moved to the bay area when she was 2 years old! She was raised in the bay area and loved it ever since. She’s currently going to De Anza majoring in accounting following in her family’s footsteps. When Ally is out and about, she’ll be hiking or finding new adventures with her white Labrador Retriever puppy! Though, Ally also doesn’t mind having a lazy day baking for her friends and family. She also loves going out to the snow, and snowboarding up in Big bear when the weather is right!

Veronika Spalekova
Veronika Spalekova
Physical Therapy Intern

Veronika is a former civil engineer pursuing a career in physical therapy. She’s also an avid athlete, who competed in various events like triathlons as well as ultra running.

Veronika didn’t grow up in an athletic family but she was always finding her way to be active. In her 30’s when she became a mom, she found her way to
fitness and running. After struggling with knee pain, she also became a swimmer. Since she was already biking it did not take much to connect all 3 sports! She started working her way to conquer an IRONMAN and she was encountering more and more injuries.

As an athlete and coach, Veronika decided to become a physical therapist, where she could help her athletes and herself understand the mechanics of injuries our bodies sustain and provide herself and her athletes with means to stay active and injury free. She also wants to educate more people how to connect dots between being fast, strong, and without pain.

Ebony 1
Ebony Robinson
Billing & Office Manager

Ebony grew up in the Bay Area with her mother and sisters. Alongside her family, she spent her time singing, dancing, skating, baking, and performing at fairs. Ebony enjoys focusing on her education and spending time with her nieces and nephews. She studied at Heald College in Computer Business Administration.

While Ebony became more involved with the medical field, she discovered the beauty of massage and its benefits. As she wanted to do more, she dove into the massage therapy course, at the National Holistic Institute in San Jose. With her massage practice, she continues to work towards learning more and pursuing her certification in becoming a Doula.

Ebony has worked in many fields, from sales to marketing, nursing homes, and now finding a home here at COR as our Billing & Office Manager. She works to help others understand their policies and feel comfortable with the knowledge of their financial options to work towards the recovery they need and deserve.

Greg Gimenez, MT
Greg Gimenez
Massage Therapist

Greg Gimenez grew up in California and has been active his entire life. He grew up playing multiple sports, focusing on football and wrestling. He then took up many other activities, focusing on powerlifting and outrigger canoeing.

While Greg was training powerlifters and other athletes, he discovered the importance of recovery and massage. At this time, he dove into massage therapy, receiving Honors at the National Holistic Institute Advanced Neuromuscular Therapy program. With his massage practice, Greg uses a variety of techniques, which include, but aren’t limited to deep tissue massage, trigger point, sports massage, pre/post-event massage, Shiatsu, Lymphatic drainage, and many others.

Greg has worked with numerous elite strength and power athletes, MMA competitors, Canoers/Kayakers, SUP paddlers, swimmers, and many more!

Donell Babino Physical Therapy Physical Therapist Santa Clara
Physical Therapist

Dr. Donell Babino, DPT is a graduate of Georgia State University and is fairly new to California. He was inspired to become a physical therapist from being physically active throughout his childhood and suffering minor injuries from sports such as American football, wrestling and rugby. At the time he did not know there was a profession that assists in rehabilitation but through his time obtaining a B.S. Exercise Science degree from Georgia State University he soon learned what he wanted to pursue. Being a naturally compassionate and commutative individual he pursued a profession in physical therapy and is currently specializing in sports rehabilitation.

Sam Pricer personal trainer santa clara
Sam Pricer
Personal Trainer

Sam started playing competitively in bowling and tee-ball leagues at the age of four. Since then, he has competed in baseball, bowling, basketball, soccer, and volleyball while growing up in the Bay Area. After high school, Sam started to coach the men’s volleyball team as the JV and Varsity coach over the next four years. He also worked as a physical therapy aide, which began his knowledge in helping people recover from injuries. At the age of 22, Sam decided to join the United States Marine Corps. From 2011 – 2021 he trained Marines to be able to meet the physical demands and standards that were set by the Marine Corps. During his active-duty years Sam continuously received physical fitness awards from his command. In 2015, Sam’s interest in the gym started to grow as he sought new ways to challenge himself. Since 2018 Sam has been plant based and with his knowledge of fitness, he helped younger Marines achieve their health and fitness goals. This led Sam to develop the urge to want to help more people reach all their goals as well. In 2022, Sam earned his Certified Personal Trainer Certificate from the National Academy of Sports Medicine (NASM). With the knowledge that he has learned from NASM, he has been able to reach new personal records in increasing his overall strength and performance.

Sarahi Mesa
Front Desk

Sarah has lived in the bay area for many years, she graduated from Carrington College as a Medical Assistant both in medical and administrative. She fell in love with the healthcare field after attending a course in occupational therapy during her senior year in high school. Sarah is a friendly and caring person, who loves to put a smile on your face.

In her free time, Sarah loves crafting, watching football, spending time with her family, and going bike riding with her husband and their two boys. Sarah is the biggest Disneyland fan, if she had to choose a vacation place that is where she would go in a heartbeat.

Johanna Maceda Perez
Front Desk
Johanna also known as Jo is a dancer who has danced her whole life. She has traveled to LA and Orlando Florida to perform at nationals with her team and best friends. Jo is working towards her real estate license and to becoming a chiropractor one day. Some things Jo loves is shoes, sports, dancing, working out and being in nature. She is also very proud of her Latina roots and hope to make her parents happy and proud. “SI SE PUEDE”
Breelyn Wilcox
Front Desk

Bree grew up in the Bay Area and studied Theatre Arts at Gavilan College. She’s been doing musical theatre since 1st grade and has been in 15 live productions! She also studied music for many years and learned to play 7 different instruments. Before coming to COR, Bree worked as an animal care specialist for fish, birds, and reptiles. She loves watching hockey and is a huge fan of the San Jose Sharks! In her free time, Bree enjoys painting, cooking, and spending time with her 2 cats.



  • Strong interpersonal and communication skills.
  • Elite manual therapy skills.
  • Diverse skillset.


  • Certificate in personal training (NSCA or CSCS perferred).
  • Strong networking skills.
  • Driven for excellence.


  • Strong manipulatory skills.
  • Growth mindset.
  • Desire to work with different professionals.

Front Desk

  • Ability to multitask.
  • Very organized.
  • Excellent communicator.