Coach | Owner


CrossFit Level 2
Physical Therapist, MPT
USA Olympic Weightlifting
CrossFit Kids
Starting Strength Coach
CrossFit Mobility
HKC Kettlebell Instructor
PENDLAY Olympic Lifting
A.R.T Upper body certified (Active Release Therapy)
A.P.I Level 1
Rock Tape Level 1 and 2
Functional Movement Screen Specialist
Takano Olympic Lifting Course
Adaptive Athlete Certification

Coach Jim Koske founded CrossFit Oyster Point with his wife and fellow athlete Dianne. Since opening its doors in 2010 as one of the first CrossFit Affiliates in the Tidewater area, this athletic training center has become the prime coaching resource for high school, college, tri-athletes, runners, recreational athletes and those just seeking to improve fitness. Jim’s diverse skill set, focused coaching and warm personality allows him to utilize his professional training as a strength coach and physical therapist to provide a progressive, safe and positive environment for all his athletes.
Jim graduated from Old Dominion University with a Master’s degree in Physical Therapy. Over the past 15 years, he has helped individuals achieve goals related to functional mobility. Five years ago Jim saw the opportunity to enhance his ability to help individuals optimize their functional aptitude and fitness level by becoming a CrossFit Level 1 Certified Coach. Jim passionately believes in the life-changing benefits of functional fitness. His goal as a physical therapist/fitness coach is to inspire individuals to make long-term lifestyle changes, and he has found that CrossFit’s scalable intensity, attention to improved mobility/stability throughout the body and commitment to functional movement makes it the perfect program for individuals of all ages and abilities.
Jim believes that the mindset of an individual who participates in sport and fitness training plays a vital role in the success of any program. He fosters a supportive training environment to help clients overcome self-doubt or perceived limitations to achieve their full potential.
Jim’s works full time at Ft. Eustis as a strength/conditioning coach and Physical therapist. He has been active in sports all his life: playing football in college,
Competitive men’s softball, Mountain climbing, volleyball, and Mountain biking. He is always up for a challenge. One of Jim’s biggest accomplishments is his successful summit of the highest mountain in North America, 20,320ft. Mt. McKinley.



Coach | Owner


CrossFit Level 2 Trainer
USA Olympic Lifting Certification
CrossFit Kids Certified
Rippitoe Starting Strength Seminar
Coaches Prep Course
CrossFit Mobility Certification
CPR and First Aid Certified
Pendlay Olympic Lifting Certified
Ben Bergeron’s Business Of Excellence
Takano Olympic Lifting Course
Catapult Olympic Weightlifting Course with Don McCulley

Dianne Koske is President and Co-Owner of CrossFitOP. She’s been a CrossFit Coach for five years. She graduated from Ithaca College with a Bachelors of Science in Business Finance and Communications. She also holds her Series 6, 63, 26 and 7 investment licenses. She has worked with American Funds Investment Company for more than 17 years as a National Accounts Manager. Dianne left the financial industry to pursue spreading the word about CrossFit and how through CrossFit, you can live a bigger and better life. Dianne also played competitive beach volleyball for over 17 years and her favorite part of beach volleyball is diving in the sand to get that pass you think is out of reach! In 2007, Dianne ruptured a disc diving for one of those balls and thought her volleyball career was abruptly shortened, until she met CrossFit. CrossFit has allowed her to strengthen her body to get back into playing beach volleyball, perform the CrossFit workouts at high intensity as well as building noticeable amounts of flexibility. She enjoys coaching all levels of athletes, from those that have not been active lately to those that are at higher levels of fitness. She loves sharing what she’s found in CrossFit with others to help them reach their personal fitness goals and have a bigger, fuller, better life.



Head Coach


Crossfit Level 1

B.S. Exercise Physiology

NSCA- Certified Strength and Conditioning Specialist

USA-Olympic Weightlifting

Precision Nutrition- Level 1 Sport and Exercise Nutrition

Nutrition Coaching Institute Certified

Our Head Coach, Dani, has been competing in Crossfit for about 7 years, starting in college when she was looking for something new and challenging after deciding to no longer play on the volleyball team at Lynchburg College. Being a year-round athlete all through her life, playing basketball, volleyball, track & field, and lacrosse, she missed the competitive atmosphere and daily, tough workouts. Crossfit gave her exactly that and she fell in-love with the sport immediately!

She has been competitive within the Hampton Roads area as well as nationally at various CrossFit Sanctioned events, earning a notable 10th place finish at MACC in 2019.

Dani has an extensive background in Exercise Physiology and Sports and Exercise Nutrition. She is experienced in coaching workouts with a wide variety of clients and athletes from middle-school basketball players to collegiate varsity athletes and from a beginner client new to any exercise to high-level CrossFit athletes. Dani’s passion is helping people find their confidence through strength and health and she loves helping anyone reach their goals of competitive performance, general fitness or overall health and wellness with CrossFit training as well as proper balanced nutrition habits!




CrossFit Level 1

CrossFit Scaling Course

CrossFit Judges Course

Trey was born and raised in Newport News and attended Menchville High School where he played Baseball and Basketball.

In 2009, Trey was a AAA VA All State Player for Baseball, a AAA VA All State Champion, and a USA Today National Champion.

He went on to play Baseball at Louisburg College and was the Lee Fowler Scholar Athlete of the Year.

He finished his schooling with the CNU class of 2013 and has pursued a career in Sports Management.

Trey began Crossfit in May of 2015 looking to change up his workout routine and was drawn to Crossfit for it’s competition side.  In 2016, he was the alternate for the Mid Atlantic CrossFit Regional Team and in 2018 was on an Rx Team at the Granite Games in Minnesota.

Trey’s favorite part about coaching Crossfit is helping people learn and progress towards new skills.  He is also great at strategizing how to attack a workout to help you do your best!





CrossFit Level 2

USAW Olympic Lifting Certification

CrossFit Kids Certified

American Sports Education Program Certified (ASEP)

CrossFit Gymnastics Certified

Virginia High School League Coaches Certified

Takano Olympic Lifting Course

CPR/AED/1st Aid Qualified Cert

Power Lifting Certification

Catapult Olympic Weightlifting Course with Don McCulley

CrossFit Striking Certified

Adaptive Athlete Certification

Lindsey Bomba-Holcomb, “Bomba”, is a Level 2 CrossFit trainer and CrossFit Kids certified as well as certified in USA Olympic Weightlifting.  She was the Warwick High School Football Strength and Conditioning Coach where she made a great impact on students and athletes. Bomba is a Nationally Certified Educational Interpreter with Newport News Public Schools which aligns with her passion of helping others.

Outside of the gym, her Business Management degree has helped her set up and manage businesses both in interpreting and buying/selling antiques. In her spare time you may find her playing competitive beach volleyball, backpacking in the mountains, playing softball, or volunteering at Habitat for Humanity. Bomba is an extremely passionate person who surrounds herself with people who love life as much as she does.




CrossFit Level 2

M.S. Cardiac Rehabilitation and Adult Fitness

Takano Olympic Lifting course

CrossFit Specialty Course: Mobility

CrossFit Specialty Course: Weightlifting with Coach Burgener

CrossFit Scaling Course

CrossFit Judges Course

USA Powerlifting Club Coach Certification

Member of USA Powerlifting Master’s Raw World’s Team – 2018 – 2020

Roxanne has a B.S. in Physical Education from Springfield College and a M.S. in Cardiac Rehabilitation and Adult Fitness from University of Wisconsin – LaCrosse. She has been a college professor since 1983 teaching primarily in biology, nursing, health and physical education departments.  In addition, she has taught group and individual exercise sessions for more than 40 years, to children, college students, adults and seniors. 

In May of 2011 Roxanne joined a friend who had started working out at Crossfit OP.  She enjoyed the friendly small group and well instructed workouts.  The varied activities were challenging and fun, but more importantly proper technique was emphasized.  With an exercise science background, and years of teaching biomechanics at the college level, Roxanne knew proper body movement is paramount, and a good coach’s eye for proper body alignment is critical for safety. 

Roxanne has competed at the master’s level in the CrossFit Open competition for 9 years, with the strength components being her most competitive areas. In 2017 she began competing in powerlifting at the Regional and National levels. She set an American Record (M3) in the Back Squat at National’s (2017) and placed second overall. In June 2019 she set the World Record in Back Squat (123 Kg.) while competing for Team USA in Helsingborg, Sweden.

Roxanne decided to obtain a Level 2 CrossFit Trainer because she could see the need for master’s level athletes to have someone who understands that “we don’t have 20-year-old bodies anymore”.  Functional Fitness is something we all need, especially as we age, as it allows us to continue to do the things that we love to do.

Teaching and helping people, especially master’s athletes reach their potential is one of Roxanne’s passions. Roxanne said “It is very rewarding to see the number of master level athletes actively participating at CrossFit Oyster Point dramatically increase over the last few years.






CrossFit Level 1

CrossFit Judges Course

Eric is a Newport News native who attended Menchville High School where he played soccer and ran cross country and track.

He graduated from Virginia Tech in 2016 and obtained a Bachelor’s Degree in Mechanical Engineering. Throughout college, Eric remained active by participating in various intramural sports and club rugby.

Eric started Crossfit the summer of 2015 and was instantly hooked. He loves the constant variation of challenges and the ability to come into the gym everyday and do something different.

Eric’s favorite part about coaching is finding that one cue which creates a lightbulb moment for someone, resulting in a sudden click and understanding of how to perform a movement.



Nutrition Coach & Membership





CrossFit Level 1

CrossFit Judges course

Adam is currently an active duty Naval Officer and has been for 22 years.  He has been involved with the Navy fitness program for over 10 years.

In 2013, Adam started CrossFit when he got bored with his usual workout routine.  In just a few months, he started noticing progress and improvements that used to take years to achieve and he vowed to never go back to traditional training after that.

Adam is currently working on his Master’s Degree in Exercise Science from Liberty University and will graduate in December 2020.  He is very well versed in kinesiology and energy systems which helps him coach and guide our members with an educated, scientific approach to their workouts.

He joined us in 2019 to bring his passions for CrossFit and leadership together by coaching our Group Classes and has integrated into an important part of our OP community!



Everyone's Best Friend


Shelley is our designated “Joy Girl” and we chose the absolute best person for the job!

She will likely be one of the first people you meet at your first class or even your first visit because she will welcome you and introduce herself, along with anyone else around, to you and make sure you are feeling at home!

However, she doesn’t do that because we’ve asked her to, that is just who she is!

Shelley will be sure everyone knows and celebrates your birthday, she will toot-your-own-horn on any PRs you hit or accomplishments outside the gym too!





nivBachelors of Science from the University of Arizona 15’ with focus on Nutrition and Chemistry

National Strength and Conditioning Association – Certified Personal Trainer

USAW – Level 1

Precision Nutrition Certified in Sports Nutrition – Level 1

Certified Functional Strength Coach – Level 1 & 2

CrossFit Judges Certification

CFSC Stability WOD – FMS Screening

AETC Sports and Fitness Instructor

Army ACFT Level 1 and P3T- Pregnancy and Postpartum

Alpha Warrior Level 1

Anna is a first generation immigrant from Russia with Russian being her first language and English her flawless second!

From a young age, she was always in sports, playing almost every sport at one time or another on a competitive level: basketball, softball, swimming (individual and team relay), volleyball, gymnastics, and kickboxing.

Anna grew up mainly in Arizona where she was heavily involved in sports and fitness with the main focus being on swim team in the summers and year-round volleyball (high school varsity for 3 out of the 4 years and travel teams in the off season). She also spent time managing the men’s team and coaching the junior varsity team as well.

Anna graduated with her Bachelors of Science from the University of Arizona in 2015 while working full time and competing in bodybuilding. This is where her love of health and fitness grew and she became a coach full time.

She managed the training programs at a Platinum Fitness back in AZ before moving to Colorado where she began working with the Air Force at Buckley Air Force Base. It was in Colorado that she began to immerse herself in CrossFit and Olympic Weightlifting and fell in love with the sport, including competing locally in Powerlifting. Anna began to coach more CrossFit-style classes and programming in order to learn more and be able to inspire others to fall in love with it too.

In 2019, Anna moved to Virginia where she works on base at Fort Eustis with the Army to prepare them for the Army Combat Fitness Test, coach Olympic Weightlifting, lead CrossFit WODs and run extracurricular programs for the Army.  She began coaching with OP shortly after her move here and has become a beloved part of our community!



Head of Maintenance


Kevin is the go-to man for all equipment upkeep and repair.  He does an amazing job making sure our gym is clean, tidy, organized, and all the equipment is functioning at its best for you and your safety!


If you would like help achieving your health and fitness goals, we would love to help!