Grenny sitting on a light blue chair, smiling at the camera, wearing a black tank top, black leggings, and white athletic shoes.

Meet the TEAM

Genny Quarfoot - Founder/Coach

Welcome to Duet, I look forward to working with you! I live here in sunny San Diego with my husband and 3 children. I, like you, have navigated my way through a vast array of personal and professional obstacles and transitions.


Into my early 30s, I practiced law as a civil and criminal litigator. This was incredibly taxing work in a stressful environment. During this period of my life is when I found true value in fitness. I consistently carved out time to meet with a personal trainer in an effort to relieve stress and find life balance.


I left private practice when I had my children. Raising 3 kids under the age of 4, the gym continued to be my happy place with that one glorious endorphin-filled, music-hyped hour to myself.

Genny sitting cross-legged on a dark blue velvet couch, making a funny face, with dark blue curtains and decorative wall panels in the background.

I so much appreciated what fitness could do for both my physical and mental health that I decided to become a NASM certified personal trainer. Over the next decade, I provided private in-home training, taught reformer Pilates and coached group classes at Orangetheory Fitness. 


In order to expand upon these fitness services, I became a certified Life Coach through CLCI so I could empower people outside of the studio as well. As a dually-trained coach, I provide a space of motivation, mentorship, confidentiality and accountability.


Now my goal is to combine the best of both worlds. The rush you get from a great workout creates a space of openness and positivity to discuss life in a meaningful way.  This method promises to be both efficient and impactful. 

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Megan Donahue - Coach

Megan is a National Board Certified Health Coach and dedicated fitness professional with nearly a decade of experience helping clients move, sweat, and feel their best. With a background spanning HIIT, yoga, and Sculpt, Megan brings versatility and depth to every class and coaching session.

Kindness is at the heart of Megan’s approach — every client is met with encouragement, patience, and genuine care, creating a space where people feel supported on their journey toward better health.

Outside the studio, you can usually find Megan catching waves in the ocean or in the kitchen whipping up homemade health forward meals from scratch.

Megan is thrilled to be part of the DUET team and loves to train and health coach clients, helping them build strength, confidence, and lasting healthy habits.

Young woman in activewear carrying a yoga mat on her shoulder outdoors in a mountainous area.