Mike Duffy has been in the health and fitness business for over 30 years. He has helped thousands of people lose weight and become healthy with his amazing training system. Mike has also worked with many athletes of all ages to help them become more flexible, gain useable strength, have added power, improve their agility […]

Carolann is a certified Spin & Zumba instructor with over 30 years experience. Carolann has a BBA from Iona College, graduated from the Institute for Integrative Nutrition in 2009 with a Holistic Health Counselor certification and is also a Level I Chek certified Holistic Lifestyle Coach. Her

Fitness has always been a huge part of my life. Since the 8th grade I have incorporated weight training, martial arts (currently a 6 kyu in bujinkan ninjutsu), and cardiovascular exercise in my life. I practice what I preach! I will not have you do something I haven’t done or wouldn’t do myself. I specialize […]

A former D 1 collegiate runner Brian has been personal training for over 9 years, 8 years here at Mike Duffy’s. Certified thru ISSA, AFTA, NASM, and specialties in ISCA Boxing, Brian is also a Chek Holistic Lifestyle Coach as well as a High School Track coaching. Brian teaches Speed and agility for children and […]

Rose Dowe has over 30 years in the fitness industry. In her 6 yrs at Mike Duffy’s Personal Training she has worked with clients in varied formats including circuit, interval,HIIT, Pilates mat/reformer, strength and conditioning. She is certified in Post Rehab emphasizing exercise injury prevention as well as a Chek Holistic nutrition coach. Rose understands […]

Jessica Henderson is a WITS Certified Personal Trainer who has been working with clients the past four years here at Mike Duffy’s Personal Training. Jessica is also a Certified Chek Holistic Lifestyle Coach. Jessica utilizes her background in gymnastics, soccer, tennis and swimming as well as her certification in personal training to give a well […]

Through my extensive education and training it is my goal to expand your fitness potential, providing you with everything you need to put your best foot forward With over 20 years experience, 17 at Mike Duffy’s. Tiffany’s certifications include: HLC-Chek Holistic Lifestyle Coaching Certificate CrossFit Level 1 Trainer Certification RKC Russian Kettlebell Certification ISCA Kickboxing […]

Joe is a National Academy of Sports Medicine, Certified Personal Trainer and Corrective Exercise Specialist, International Kettlebell Fitness Federation Level 1 & 2 Certified Kettlebell, Fitness & Movement Dynamics Teacher. With over 2 decades of experience, he draws from a diverse background, having trained National Physique Committee Bikini and Figure competitors, coached student athletes and […]

Doug has been a personal trainer for over 20 years. He has been working at Mike Duffy’s for the last 18 years. Doug uses his former disciplined Navy training and the “power of isometrics” to get his clients into shape. Doug’s favorite motto is “Come Early & Stay Late.” Doug has been responsible for some […]

Eric Kahana is a WITS Certified Personal Trainer (Level II) who has been working with clients for the past year. Eric is a graduate of Monmouth University in West Long Branch, NJ where competed at the D‑1 collegiate level in track and field. During his years at Monmouth, he won numerous titles over his years […]

Susan graduated from Boston University in 1982 with a BA in nursing. She has been AFFA certified as a personal trainer since 1997. Susan has worked as a personal trainer over the years at the JCC in Deal, NJ, Work Out World and for the past 4 years here at Mike Duffy’s Personal Training. Susan […]