Smart Training. Real Results.
Ki Fitness Lab is a premier San Diego personal training studio. I offer one-on-one coaching, small group private training, and customized fitness plans that deliver measurable results.
A comfortable, private space where every client feels supported.
At Ki Fitness Lab, I pair expert coaching with personalized programming to help you build lasting results. My goal is simple: every client should feel challenged, encouraged, and empowered.
Whether you want to lose weight, build strength, improve athletic performance, or just live healthier, I'm with you every step of the journey.
A custom program and expert guidance to reach your goals safely and efficiently.
Quality equipment in a clean, private space built for every fitness level.
Perfect For: Anyone who wants more muscle, more strength, and better body composition.
Perfect For: Anyone ready to lose body fat, build lean muscle, and keep healthy habits for good.
Perfect For: Student athletes, competitive athletes, and active adults who want more speed, power, and strength.
Perfect For: Anyone returning from injury or surgery who's ready to rebuild strength and confidence.
Perfect For: Anyone dealing with stiffness, poor posture, or limited mobility, or finishing up physical therapy.
Perfect For: Adults who want to stay strong, active, and independent as they age.
I'm Kaz Iranpour, and I bring over 12 years of experience in strength training, rehabilitation, and performance coaching to create personalized programs that deliver real results. Coming back from an injury or building strength, I'll guide you every step of the way.
Personalized programs built on proven exercise science and measurable progress.
I help clients come back from injury, build strength, and perform at their best.
Top-Rated Personal Training in San Diego
Let's achieve your fitness goals together. Book Your Free Consultation
Every fitness journey starts with a conversation. Tell me your goals, whether that's losing weight, building strength, recovering from an injury, or performing better, and I'll map out the right path. Your free consultation is relaxed and pressure-free.
At Ki Fitness Lab, I take the guesswork out of fitness. My coaching process helps you build strength, improve your health, and get results that last.
Meet with me to talk through your goals, training history, lifestyle, and any injuries or limitations.
I assess your movement, strength, and mobility so your program fits you.
A customized program built around your goals: fat loss, strength training, injury recovery, or sports performance.
Hands-on coaching, proper technique, and accountability every session.
I track your performance, celebrate milestones, and adjust your program so you keep progressing safely.
Build lasting habits, better health, and the strength and confidence to keep your results for years.
It starts with a conversation. Book your free consultation and see how personalized coaching at Ki Fitness Lab can help.
Book Your Free ConsultationCall Me: 925-286-0136
Not at all. Ki Fitness Lab welcomes every fitness level, from beginners to experienced athletes. I build each program around where you are today.
I offer one-on-one and small group personal training, strength and conditioning, fat loss coaching, functional fitness, and rehabilitation-focused training.
Most clients see great results training two to four times per week. At your consultation, I'll recommend a schedule that fits your goals and lifestyle.
Absolutely. Whether you want to lose body fat, build lean muscle, or get stronger, I'll create a personalized plan to help you get there.
Yes. I specialize in rehabilitation-focused training and corrective exercise to help clients safely rebuild strength, improve mobility, and get back to an active life. For some injuries, I may ask for your doctor's clearance first.
It starts with a free consultation. I'll learn your goals, run a fitness assessment, and build a personalized training plan for you.
Pricing depends on your goals, how often you train, and whether you choose one-on-one or small group coaching. Book a free consultation and I'll recommend the right program and pricing for you.
Unlike a traditional gym, Ki Fitness Lab gives you private coaching, a personalized program, and real accountability from a coach who knows your goals.
See why clients across San Diego choose Ki Fitness Lab for personal training, strength coaching, fat loss, and rehabilitation, in their own words.
“ Kasra is one of the BEST personal trainers in San Diego County! He has a strong academic background and is very knowledgeable in fitness and nutrition. Every session is tailored to my goals. Highly recommend! ”
“ I was referred to a CSCS-certified trainer by my doctor, and it made a big difference. Kaz created a full-body program tailored to my needs and adjusted it each week based on how I was doing. He paid close attention to my limitations, provided helpful reminders and homework, and kept me consistent. I'm not a typical gym person so I appreciated how encouraging he was. I felt supported, not pushed beyond what was good for me ”
“ Fantastic trainer. He is current on all the science plus PT. He is not dogmatic at all, and he customized my program to fit my interests, availability, physiology, and injury history. I have gotten steadily stronger and healthier with Kaz, and I have learned a lot in the process and it's fun too! He is the ideal trainer. Highest recommendation. ”
“ Kaz has been incredible in helping me rehab an old dance knee injury. Through consistent training sessions, we’ve focused on strengthening the area and reducing pain, and it’s made a huge difference. I’m moving better, and finally feeling more confident with my knees. Highly recommend Kaz for anyone recovering from an injury or looking to get stronger! Also my dog loves him so that's a huge plus! ”
“ Kasra is a great trainer. Not only did i achieve my dream physique but also learned alot from him about the process and the correct way to train. He also helped me rehab my spondylolisthesis to the point of feeling no pain! Cannot recommend enough! ”
Every fitness journey starts with a conversation. Tell me your goals, whether that's losing weight, building strength, recovering from an injury, or performing better, and I'll map out the right path. Your free consultation is relaxed and pressure-free.
