Empowering individuals to achieve optimal fitness and wellness through science. Ready to train smarter, eat better, and live longer? I wanted to change that.
I’m Dr. Holden Chance Mayfield, a physician, fitness enthusiast, and advocate for evidence-based health and wellness. My journey into medicine and fitness has always been intertwined—I’ve spent years studying human physiology, nutrition, and exercise science, not just from a clinical perspective, but also as an athlete and coach. I hold multiple degrees and certifications, including a Doctor of Os
03/22/2025
Big News from D.O. Better!
We’re proud to announce that our CEO and Founder, future Dr. Holden Chance Mayfield, D.O., MHA, has officially matched into Emergency Medicine at Dartmouth! An Ivy League institution known for innovation, excellence, and leadership in healthcare!
03/20/2025
Exciting times over here at D.O. Better, our CEO and Founder future Dr. Mayfield finds out where he will MATCH for his Emergency Medicine Residency!
Where do you think he will MATCH?
03/19/2025
🔥 We're leveling up! 🔥 We’re bringing the D.O. Better movement to Instagram too! 📲💪 Follow us for exclusive fitness tips, evidence-based nutrition insights, and behind-the-scenes content you won’t find here. Let’s train smarter, live healthier, and DO Better—together! 🚀 Tap the link and hit FOLLOW now! ⬇️
06/02/2023
🍰🌟 BIG REVEAL 🌟🍰
Introducing... our new High Protein Cheesecake! 💪🍰 This delicious, creamy delight isn't just a feast for your taste buds, it's also a powerhouse of protein that aligns with your fitness goals. Yes, that's right - we're delivering the dream combination of dessert and nutrition in every slice! 🌟
Ingredients:
For the Crust:
1 ½ cups almond flour
3 tablespoons melted coconut oil
2 tablespoons honey or maple syrup
For the Filling:
2 cups Greek yogurt (60g protein)
1 cup cottage cheese (28g protein)
1 cup vanilla or caramel-flavored protein powder (30g protein)
¼ cup salted caramel sauce
¼ cup chopped roasted peanuts
2 teaspoons vanilla extract
¼ teaspoon salt
For the Topping:
Salted caramel sauce (for drizzling)
Crushed peanuts (for garnish)
Instructions:
Preheat your oven to 325°F (165°C).
In a mixing bowl, combine almond flour, melted coconut oil, and honey or maple syrup for the crust. Mix until well combined.
Press the crust mixture into the bottom of a greased or parchment paper-lined 9-inch springform pan. Make sure the crust is evenly distributed.
Bake the crust in the preheated oven for 10 minutes. Remove from the oven and set aside to cool.
In a blender or food processor, combine Greek yogurt, cottage cheese, protein powder, salted caramel sauce, chopped roasted peanuts, vanilla extract, and salt for the filling. Blend until smooth and creamy.
Pour the filling mixture over the cooled crust in the springform pan. Smooth the top with a spatula.
Drizzle additional salted caramel sauce over the top of the filling and use a toothpick or knife to create a marbled effect.
Bake the cheesecake in the preheated oven for 45-50 minutes or until the center is set.
Remove the cheesecake from the oven and let it cool at room temperature. Once cooled, refrigerate the cheesecake for at least 4 hours or overnight to set.
Before serving, drizzle salted caramel sauce on top and sprinkle crushed peanuts for garnish.
Slice and serve chilled. Enjoy your delicious high-protein Salted Caramel Peanut Cheesecake!
Macros per slice (assuming 8 slices):
Protein: 25g
Carbohydrates: 15g
Fat: 9g
Calories: 250
05/14/2023
🎉 Welcome to D.O. Better Fitness! 🎉
Hey fitness enthusiasts! I'm Holden Mayfield, CEO and founder of D.O. Better Fitness. Join me on this journey towards optimal health and fitness. Here's what you need to know about me and D.O. Better Fitness.
I hold a B.S. in Cell Molecular Biology and a Graduate Certification in Biomedical Sciences. Currently I am attending medical school and I'm passionate about merging fitness and medical knowledge to help you achieve your best self.
D.O. Better Fitness is all about holistic well-being. We'll share tailored workouts, nutrition tips, and mental wellness advice to transform your body and mind. Join our community and get inspired.
Follow us for expert content, exclusive offers, and exciting events that can be seen here and on our website (LINK IN BIO) . Let's reach our fitness goals together!
05/13/2023
Welcome to our premium online fitness coaching service! Our founder, a medical student with a Bachelor's in Cell and Molecular Biology and a Graduate Certificate in Biomedical Sciences, leverages over 10 years of fitness experience to guide you on your wellness journey. As professionals in the field, we bring a unique blend of scientific knowledge and practical experience to help you achieve your fitness goals. We are not just another fitness program/business; we are your partners in health, committed to providing a service that is backed by science, clinical trials, and research-based articles.At D.O. Better Fitness, we believe in a holistic approach to health, where nutrition, fitness, and mental well-being are all essential components of a healthy lifestyle. We understand that every person is unique and that requires a personalized plan that takes into account their individual needs and goals. Our team will work together to provide comprehensive insight into your health that addresses your concerns and wants. We combine the latest research with evidence-based medicine to offer effective treatments that promote optimal health and wellness. At D.O. Better, we are dedicated to helping our clients achieve their health goals and live their best lives.
| Monday | 9am - 5pm |
| Tuesday | 9am - 5pm |
| Wednesday | 9am - 5pm |
| Thursday | 9am - 5pm |
| Friday | 9am - 5pm |