Part-Time

Health and Fitness Specialist

Updated on 8/1/2026

Hebrew SeniorLife

Hebrew SeniorLife

1,001-5,000 employees

Nonprofit elder care provider and housing

Compensation Overview

$54k - $81k/yr

Dedham, MA, USA

In Person

Category
Medical, Clinical & Veterinary (1)
Required Skills
CPR
Nursing
Word/Pages/Docs
Excel/Numbers/Sheets
PowerPoint/Keynote/Slides

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Requirements
  • Knowledge of exercise equipment, group exercise instruction, and safety practices.
  • A bachelor's degree in exercise physiology/science or a related field, or a certification level equivalent to the American College of Sports Medicine Health and Fitness Instructor certification, and current cardiopulmonary resuscitation certification.
  • Experience working in the fitness field with seniors is preferred.
  • Knowledge of aging, disability issues, and memory support strategies is a plus.
  • Computer proficiency, including the ability to use Microsoft Word, PowerPoint, and Excel.
  • Ability to recognize exercise contraindications and refer residents to an appropriate health professional.
  • Ability to recognize signs of fatigue, injury, and physiological stress and respond appropriately.
  • Ability to teach and motivate older adults effectively.
  • Exceptional customer service, teamwork, communication, and interpersonal skills.
  • Ability to promote good relations in-house and with outside vendors when required.
  • Ability to adjust behavior, style, or schedule as circumstances change.
  • Ability to lift, push, and pull 50 pounds and transfer and assist residents on and off exercise equipment.
  • Ability to stand during scheduled work times.
Responsibilities
  • Administer individualized fitness assessments, including reviewing health history and goals and administering the Short Physical Performance Battery and one-repetition maximum test, to determine appropriate fitness programs.
  • Implement comprehensive fitness programs based on residents' health, fitness assessments, and fitness goals.
  • Develop and direct comprehensive fitness programs that maximize resident participation and healthy functional independence.
  • Oversee and supervise residents' progress in strength training, balance, and cardiovascular endurance.
  • Conduct supervised exercise sessions.
  • Maintain fitness facility equipment and areas.
  • Design, develop, and teach group exercise classes.
  • Assist the Fitness Manager in creating, organizing, and implementing health-related activities such as educational speakers, lectures, wellness campaigns, and health fairs.
  • Provide educational programs on nutrition, fitness, balance, memory, and other subjects that enhance wellness in spirit, mind, and body.
  • Collaborate with physical therapists, nursing, and medical practice to begin or continue exercise programs for residents with illness, surgery, or injuries.
  • Maintain statistics and data on resident involvement and progress, measure participation levels, and plan for optimal involvement.
  • Collaborate with other fitness staff to stay current with exercise equipment, industry trends, and research.
  • Develop measurable criteria for residents to understand the value of the programs.
  • Execute compliance with procedural manuals for the fitness department.
  • Assist in organizing and scheduling the fitness centers, pool, and aerobics studio.
  • Attend and contribute to fitness and administrative staff meetings and participate in an interdisciplinary wellness team when expected.
  • Test pool chemical levels daily and ensure state regulations are followed.
  • Provide clear verbal instruction and ensure participants understand and safely perform exercises during one-on-one training, small-group training, and group fitness classes.
  • Supervise multiple residents simultaneously while providing individualized exercise instruction and maintaining safety, organization, and a supportive atmosphere.
  • Follow rules in the individual site employee handbook.
  • Assist the Fitness Manager with resident programming surveys.
  • Assist the Fitness Manager with motivational wellness campaigns and fitness challenges.
  • Work occasional weekends and holidays as needed.
Desired Qualifications
  • Experience in the fitness field working with seniors.
  • Knowledge of aging, disability issues, and memory support strategies.

Hebrew SeniorLife provides elder care and senior living options in the Boston area. It runs retirement communities that cover independent living, assisted living, and long-term care, supported by on-site health services and rehabilitation. In addition, the organization conducts gerontology and geriatrics research as an affiliate of Harvard Medical School, using findings to shape care practices across its campuses. Residents choose among living arrangements and receive tailored care plans, with on-site clinics, meals, and social activities managed by care teams. Hebrew SeniorLife stands out as a nonprofit, non-sectarian provider affiliated with Harvard Medical School, combining housing, medical care, and research under one umbrella rather than focusing on a single service. Its goal is to improve the lives of older adults by delivering high-quality care, advancing aging research, and offering communities that help seniors live healthy, independent lives.

Company Size

1,001-5,000

Company Stage

Grant

Total Funding

$20M

Headquarters

Boston, Massachusetts

Founded

1903

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Simplify Jobs

Simplify's Take

What believers are saying

  • Thomas J. DeSimone brings 30-plus years of real estate and development experience.
  • His Beth Israel Deaconess leadership supports large-scale capital campaign execution.
  • R3 won awards, signaling a replicable model for additional housing sites.

What critics are saying

  • 2027 chair transition risks governance distraction during program expansion.
  • Real-estate expertise can overshadow clinical priorities in board decisions.
  • R3 depends on staffing coordination; turnover weakens resident outcomes quickly.

What makes Hebrew SeniorLife unique

  • Harvard Medical School affiliate with research, care, and housing integration.
  • Serves over 4,500 older adults daily across seven Greater Boston campuses.
  • R3 links on-site wellness services with affordable housing communities.

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Benefits

Health Insurance

Dental Insurance

401(k) Retirement Plan

Unlimited Paid Time Off

Hybrid Work Options

Wellness Program

Tuition Reimbursement

Growth & Insights and Company News

Headcount

6 month growth

6%

1 year growth

6%

2 year growth

6%
Hebrew SeniorLife
May 28th, 2026
Thomas J. DeSimone named board chair-elect of Hebrew SeniorLife.

Thomas J. DeSimone named board chair-elect of Hebrew SeniorLife. Long-time Hebrew SeniorLife board member is a partner at W/S Development Associates LLC May 28, 2026 News topics. Locations. Hebrew SeniorLife has named Thomas J. DeSimone board chair-elect. DeSimone is a partner at W/S Development Associates LLC in Chestnut Hill, Massachusetts. He will succeed current Board Chair Richard J. Henken when his term ends in 2027. Henken has been a valuable volunteer leader at Hebrew SeniorLife for more than 15 years. In addition to serving on the board, Henken has served as chair of the Senior Living Committee and also serves on the Governance and Real Estate Committees. "With Tom's longstanding commitment to Hebrew SeniorLife and deep expertise across our full range of services, I can think of no one better suited to lead this organization as we continue to embrace the many opportunities ahead and redefine what it means to age well. I look forward to partnering with him as we continue advancing Hebrew SeniorLife's mission," said Henken. "I've dedicated much of my volunteer work to organizations focused on the human experience across all stages of life. Aging is something we all share, and the ways we understand and approach it continue to evolve in remarkable ways. At this stage in my own life, I can think of no more meaningful way to give back than by serving an organization like Hebrew SeniorLife, which is leading the way in redefining what aging can look like," said Thomas J. DeSimone. "I am deeply grateful for the leadership and dedication that both Richard Henken and Tom DeSimone bring to our organization and mission. Their passion, vision, and unwavering commitment to redefining aging have helped position Hebrew SeniorLife at the forefront of innovation and care for older adults. I look forward to working alongside them as we continue building on this momentum and advancing our mission in meaningful and transformative ways," said Hebrew SeniorLife President and CEO Adam Scott. About Thomas J. DeSimone DeSimone is a partner in W/S Development Associates LLC, a real estate development and management company. As such, he is involved in management performance, leasing, development, project finance, marketing, and public relations. He has been with the company and its affiliates for over 30 years. Prior to joining the company, DeSimone served as vice president in the Real Estate Production Group of The Boston Real Estate Counsel, Inc., a subsidiary of The Boston Company. He joined the company to assist in establishing an asset management function and later served as the chairman of The Real Estate Counsel's Strategic Planning Committee. DeSimone graduated from Boston College with a Bachelor of Arts in mathematics. He earned his Master of Science in accounting from the Northeastern Graduate School of Professional Accounting. In addition to his diverse duties at the companies, he is active in the New England business community. He is a member of the International Council of Shopping Centers and the Urban Land Institute, and serves on the board of NAIOP Massachusetts. His community activities include serving on the Board of Directors of Beth Israel Deaconess Medical Center, as co-chair of the hospital's $1.2 billion capital campaign, and as a member of the board of Hebrew SeniorLife. In the past, he has served as president of NAIOP Massachusetts, treasurer and board member of Greater Boston Legal Services, board member and chairman of St. John's Preparatory School, board member and treasurer of Community Resources for Justice in Boston, and chairman of the Board of Trustees of Beth Israel Deaconess Medical Center. Business Career DeSimone is a partner in W/S Development Associates LLC, a real estate development and management company. He has been with the company and its affiliates for over 30 years. Prior to joining the company, DeSimone served as vice president in the Real Estate Production Group of The Boston Real Estate Counsel, Inc., a subsidiary of The Boston Company. He joined the company to assist in establishing an asset management function and later served as the chairman of The Real Estate Counsel's Strategic Planning Committee. Education and Community Activities DeSimone graduated from Boston College with a Bachelor of Arts in mathematics. He earned his Master of Science in accounting from the Northeastern Graduate School of Professional Accounting. In addition to his diverse duties at the companies, he is active in the New England business community. He is a member of the International Council of Shopping Centers, the Urban Land Institute, and a board member of NAIOP Massachusetts. His community activities include serving on the Board of Directors of Beth Israel Deaconess Medical Center, as co-chair of the hospital's $1.2 billion capital campaign, and as a member of the board of Hebrew SeniorLife. In the past, he has served as president of NAIOP Massachusetts, treasurer and board member of Greater Boston Legal Services, board member and chairman of St. John's Preparatory School, board member and treasurer of Community Resources for Justice in Boston, and chairman of the Board of Trustees of Beth Israel Deaconess Medical Center. He is a resident of Fort Myers, Florida. About Hebrew SeniorLife Hebrew SeniorLife is a national leader working to create a world where aging is defined by possibility, not limitation. Hebrew SeniorLife, Inc. care for more than 4,500 older adults each day across seven campuses throughout Greater Boston, and offer support for families in the aging journey. Its services include in-home care, outpatient therapies, an outpatient memory clinic, short- and long-term inpatient care, hospice, independent and assisted living, and affordable housing with services. Hebrew SeniorLife, Inc. conduct influential research on aging at its Hinda and Arthur Marcus Institute for Aging Research, which has a grant portfolio of $87 million, and train future health care workers at the Lunder CareForce Institute. Hebrew SeniorLife is a Harvard Medical School affiliate. Follow Hebrew SeniorLife, Inc. on its blog, Facebook, Instagram, and LinkedIn.

Hebrew SeniorLife
Nov 10th, 2025
Hebrew SeniorLife Secures $200,000 MassDEP Grant for Energy Upgrades in Brookline

Hebrew SeniorLife secures $200,000 MassDEP grant for energy upgrades in Brookline. The grant will support clean energy and high-performance energy efficiency upgrades at Center Communities of Brookline's 108 Centre Street building. * home * news * Hebrew SeniorLife secures $200,000 MassDEP grant for energy upgrades in Brookline. Hebrew SeniorLife, New England's largest nonprofit provider of senior health care and living communities, has been awarded a $200,000 Gap III Grant from the Massachusetts Department of Environmental Protection. The MassDEP funding supports the implementation of clean energy and high-performance energy efficiency upgrades at 108 Centre Street, a 100% affordable supportive housing community for older adults in Brookline. 108 Centre Street is the newest addition to Hebrew SeniorLife's Center Communities of Brookline campus. The project combines deep energy efficiency investments with rooftop solar energy generation, enhancing resident comfort, reducing environmental impact, and lowering long-term operating costs for the 54-unit building. Energy efficiency measures 108 Centre Street incorporates a range of energy efficiency measures designed to meet Passive House Institute US standards. These include: high-performance insulation, triple-glazed windows, energy-efficient doors and superior air sealing, and green screen installation to reduce solar heat gain. These enhancements are projected to reduce building energy consumption by 188,680 kWh annually, representing a 62.94% reduction compared to an IECC Baseline Building. Annual cost savings are estimated at $28,300. 108 Centre Street also features a 37.44 kW rooftop solar PV system expected to generate 40,622 kWh, covering approximately 37% of the building's annual total electricity usage. Advancing climate resilience and housing equity "These investments reflect our commitment to providing healthy, resilient, and sustainable housing for older adults," said Deb Morse, vice president of real estate at Hebrew SeniorLife. "We're grateful for MassDEP's support, which enables us to demonstrate that affordable housing and environmental leadership can go hand in hand." About Hebrew SeniorLife Hebrew SeniorLife, an affiliate of Harvard Medical School, is a national senior services leader uniquely dedicated to rethinking, researching, and redefining the possibilities of aging. Hebrew SeniorLife cares for more than 4,500 seniors a day across seven campuses throughout Greater Boston. Locations include: Hebrew Rehabilitation Center-Boston and Hebrew Rehabilitation Center-NewBridge in Dedham; NewBridge on the Charles, Dedham; Orchard Cove, Canton; Simon C. Fireman Community, Randolph; Center Communities of Brookline, Brookline; Jack Satter House, Revere; and Leyland Community, Dorchester. Founded in 1903, Hebrew SeniorLife also conducts influential research into aging at the Hinda and Arthur Marcus Institute for Aging Research, which has a portfolio of more than $98 million, making it one of the largest gerontological research facilities in the U.S. in a clinical setting. It also trains more than 500 geriatric care providers each year. For more information about Hebrew SeniorLife, follow Hebrew SeniorLife, Inc. on its blog, Facebook, Instagram, Threads, and LinkedIn.

Hebrew SeniorLife
Sep 15th, 2025
Hebrew SeniorLife Researchers Honored for Study on Room Temperature and Cognitive Function

Hebrew SeniorLife researchers have received the Mather Institute Bronze Award in its 2025 Innovative Research on Aging Awards competition for their study on the impact of home temperature on cognitive function in older adults.

Hebrew SeniorLife
Aug 20th, 2025
Hebrew SeniorLife Receives Innovation Igniter Award for Right Care, Right Place, Right Time Program

Hebrew SeniorLife receives Innovation igniter award for right care, right place, right time program.

Hebrew SeniorLife
Apr 28th, 2025
Adam B. Scott Named New President and CEO of Hebrew SeniorLife

Scott will join Hebrew SeniorLife in June, succeeding Louis J. Woolf, who is retiring as president and CEO.