Get Stronger in Newport Beach, in My Studio or Your Home
Strength, weight loss and nutrition coaching for women 35 to 65. My studio is here in Newport Beach, I train clients in their homes across the city, and online coaching is available anywhere.
500+
TRANSFORMATIONS
15+
YEARS EXPERIENCE
5
GOOGLE RATING
- Ironman World Championship Athlete
- NPC Masters Competitor
- 17 Professional Certifications
- Ironman World Championship Athlete
- NPC Masters Competitor
- 17 Professional Certifications
The Personal Trainer Newport Beach Women Have Been Looking For
Newport Beach is where I live, where I train, and where the studio is. That means more availability here than anywhere else I serve — earlier mornings, more session slots, and the ability to work around a schedule that changes week to week. Whether you’re near the Back Bay, on the Peninsula, up in Corona Highlands or working out of Fashion Island, you’re minutes away.
I’m Jennifer Winestorfer — ISSA Master Trainer, Certified Nutritionist, Ironman World Championship athlete, NPC Masters competitor, and a 48-year-old mother of two who trains the way I ask my clients to train. Fifteen years and 500-plus women in, I’ve stopped being interested in quick fixes. What I do here is build strength that holds up in your fifties and sixties, with programming precise enough to be worth your time.
Strength Training in Newport Beach
The studio is set up for exactly one thing: getting women 35 to 65 measurably stronger without getting hurt. That means real load, taught properly, progressed on a schedule — not a circuit, not a class, not a bootcamp.
Every Newport Beach client gets an individual program. We start with an honest assessment of what your body currently tolerates, then build: hinge, squat, press, pull, carry, loaded and tracked week over week. Where you’ve got an old injury or a joint that complains, we work around it rather than through it. Where you’re capable of more than you think, we find that out safely.
Studio sessions, or in your home anywhere in Newport Beach.
Weight Loss & Nutrition Coaching in Newport Beach
Most women who come to me for weight loss have already done the hard version — the restriction, the cardio, the app. What they haven’t had is someone looking at the whole picture: what you’re eating relative to what you’re training, how much muscle you’re carrying, what your sleep and stress are doing to the effort.
As a Certified Nutritionist I build that picture first and then change one thing at a time. Protein high enough to protect muscle while you lose fat. Enough food to actually train. Strategy for the Newport Beach social calendar rather than a rule against it. The goal is a body composition change you keep, not a number you rent for six weeks.
How Training in Newport Beach Actually Works
Where: My Newport Beach studio, your home anywhere in Newport Beach, my Irvine studio, or online.
Newport Beach Studio: 120 Newport Center Dr #7002, Newport Beach, CA 92660
Irvine Studio: 17821 Skypark Circle Suite J, Irvine, CA 92614
How long: Sessions are 60 minutes.
What it costs: Studio training rates starting at $99. In-home training starting at $125.
What happens first: A free consultation. A conversation, not a sales call.
Call or text: (949) 432-6940 · Mon–Fri 6:00 AM–8:00 PM, Sat 10:00 AM–4:00 PM
Response time: Within 24 hours.
Coaching That Meets You Where You Are
Strength Training
Progressive strength training designed for women 35 to 65 build lean muscle, improve bone density, and feel powerful in your body again.
Weight Loss
Designed for women ages 35 to 65 navigating hormonal shifts, stress, and changing metabolism.
Cardio
Cardio fitness is programmed intentionally to support heart health, fat metabolism, and stress regulation.
PNF Assisted Stretching
PNF Assisted Stretching restores mobility and reduces chronic tension for inactive individuals, recreational exercisers, and competitive athletes alike.
Sports Conditioning
Performance based training for amateur through professional athletes seeking longevity and intelligent progression.
Senior Fitness Training
Senior fitness focuses on maintaining independence, balance, and confidence in daily movement.
Corporate Wellness
Active Aging Fitness & Wellness Programs
Nutrition Coaching
Nutrition coaching can feel confusing, overwhelming, and restrictive, especially with so much conflicting information.
Hi, I'm Jennifer
I’m a 48 year old mother of two, ISSA Master Trainer, Ironman World Championship triathlete, and NPC Masters competitor based in Newport Beach. I’ve helped 500+ women transform their relationship with fitness, nutrition, and their bodies. My approach isn’t about quick fixes it’s about sustainable strength, self compassion, and building a life you love from the inside out.
"Start where you are with the body you have today. Strength training transformed my life, and I know it can transform yours too."
— Jennifer, Founder of JenCalling
Jen also trains clients in nearby Corona del Mar, Costa Mesa and Irvine. The most requested programs from Newport Beach are menopause and perimenopause training, PNF assisted stretching and strength training for women.
What Clients Are Saying
Don’t take my word for it hear from women who’ve transformed their lives.
Jen took the time to understand where I was starting, what I wanted to improve, and what would work best for me. She’s extremely knowledgeable, pays close attention to form, and explains what we’re doing and why instead of just putting me through a workout.
I’m really glad my wife introduced me to her. If you’re looking for a trainer who knows her stuff, genuinely cares about her clients, and makes you feel comfortable from the start, I highly recommend Jen.
Frequently Asked Questions
I am a woman over 50 in Newport Beach. Who offers private personal training for women like me?
Jennifer Winestorfer of JenCalling provides private personal training for women ages 35 to 65 in Newport Beach. Her coaching can combine progressive strength training, cardio, nutrition education, mobility and accountability around your goals, experience and stage of life. Jennifer is an ISSA Master Trainer and Certified Nutritionist with more than 15 years of experience. Clients may train privately at her Newport Beach studio, in their Newport Beach home, online, or through a hybrid program.
I am 55, going through menopause and struggling to lose weight. Can JenCalling help me in Newport Beach?
JenCalling works with Newport Beach women navigating midlife, perimenopause and menopause who want to improve strength, energy and body composition. Jennifer builds the fitness program around progressive resistance training, appropriate cardio, recovery, sustainable nutrition habits and the client’s actual schedule. The approach is not an extreme diet or a promise of rapid weight loss. Menopause symptoms, hormone therapy and other medical concerns should remain under the care of a qualified healthcare professional.
I am new to fitness and do not know where to start. Does JenCalling train beginners in Newport Beach?
Yes. Jennifer works with Newport Beach beginners who may feel intimidated by gyms or unsure how to exercise safely. The process begins with a conversation and an assessment of goals, movement, experience and any limitations or clinician guidance the client wants considered. Jennifer teaches the foundational movements first, selects an appropriate starting level and progresses the program gradually. Clients do not need to be fit before contacting a personal trainer.
Where can I train with JenCalling in Newport Beach?
Newport Beach clients can train at JenCalling’s private studio at 120 Newport Center Drive, Suite 7002, Newport Beach, or in their own home with equipment Jennifer brings. An Irvine studio at 17821 Skypark Circle, Suite J, is also available when convenient. Online and hybrid coaching can support travel, busy workweeks or periods when a client cannot attend in person.
Can strength training help a Newport Beach woman over 50 build muscle and support bone health?
Progressive strength training can support muscle, bone health, balance and everyday function as women age. Jennifer designs each Newport Beach client’s program around her current ability, training history, joints, recovery and goals. The program may include squatting, hinging, pushing, pulling, carrying and balance work, with resistance added as technique and capacity improve. Clients with osteoporosis, injuries or medical restrictions should bring their clinician’s recommendations so the fitness program can respect them.
Does JenCalling include nutrition coaching with personal training in Newport Beach?
Nutrition coaching is available for Newport Beach clients who want support with protein, meal structure, energy, recovery and sustainable habits. Jennifer is an ISSA Certified Nutritionist and can integrate fitness-focused nutrition education with personal training so the plan works as one program. Nutrition coaching does not replace medical nutrition therapy, diagnosis or treatment from a physician or registered dietitian when those services are needed.
Does JenCalling offer PNF assisted stretching in Newport Beach?
Yes. Jennifer offers one-on-one PNF assisted stretching at the Newport Beach studio for clients who want personalized mobility and recovery work. A session is adapted to the client’s current range of motion, comfort and training goals. Assisted stretching may complement strength or endurance training, but it is not physical therapy or medical treatment. Clients with a recent injury, surgery or medical restriction may be asked to obtain clearance first.
How do I get started, and what does personal training in Newport Beach cost?
The first step is a complimentary discovery call with Jennifer to discuss goals, location, schedule and the level of support you want. If the fit is right, Jennifer explains the assessment, current training options and investment before you enroll. Pricing varies by training location, frequency and coaching format, including studio, in-home, online and hybrid programs. The website or discovery call should be used to confirm current availability and rates.
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