1450 US-22, Suite 204, Mountainside, New Jersey 07092

Led with Heart and Expertise

No-Headshot

Marie Schilling

Caregiver Manager

Marie Schilling is a Caregiver Manager at TheKey, where she supports the coordination of caregiving services for older adults living at home. She works closely with caregivers and care teams to ensure schedules, client needs, and daily care logistics are managed effectively.

In her role, Marie helps organize caregiver assignments, maintain accurate records, and support communication between caregivers, clients, and the office. Her attention to detail helps ensure care plans are followed and services remain consistent.

Through her work, Marie contributes to TheKey’s commitment to providing dependable, compassionate care that helps older adults remain safe, comfortable, and independent at home.

thekey-Monica-Abanto-2026-04-13-23

Monica Abanto

Caregiver Manager

Monica Abanto is a Caregiver Manager at TheKey, where she coordinates caregiver schedules and supports the daily delivery of care for older adults aging at home. She works closely with caregivers and internal teams to ensure client needs, staffing, and communication remain well organized.

Monica helps match caregivers with clients based on care needs and availability while supporting scheduling, documentation, and service coordination. Through her work, she helps ensure caregivers are supported and clients receive dependable, compassionate care that reflects TheKey’s commitment to helping older adults live safely and comfortably at home.

Natalya-Alf-thekey

Natalya Alf

RN Supervisor

Natalya Alf is a skilled and compassionate RN Supervisor who brings both clinical expertise and a personal touch to her role at TheKey. With a Bachelor of Science in Nursing and experience at Llanfair House and Care Finders, she is dedicated to ensuring clients receive safe, high-quality, and personalized care. Fluent in English and Russian, Natalya values clear communication and cultural understanding in every interaction. She believes that great care is built on empathy, trust, and attention to detail. Outside of work, she enjoys spending time with family and supporting wellness initiatives in her community.
No-Headshot

Mary Castano

Caregiver Manager

Mary Castano is a Caregiver Manager at TheKey, where she helps coordinate care teams that support older adults living safely at home. She works closely with caregivers and office staff to manage schedules, respond to changing client needs, and keep daily care operations running smoothly.

Mary focuses on aligning caregivers with clients based on experience, availability, and care requirements. She also helps ensure schedules, documentation, and communication stay organized so both caregivers and families feel supported.

Her work helps maintain consistent, dependable care while advancing TheKey’s commitment to helping older adults remain independent and comfortable in their own homes.

johnconway

John Conway

General Manager

John Conway brings strong leadership, care-centred values, and a commitment to supporting older adults and their families to his role at TheKey. As General Manager, he works to ensure clients receive personalised, respectful, and highest-quality serviceâ while empowering the caregivers and teams who deliver that care every day. John takes pride in building a culture of trust, dignity, and genuine connection. Outside of work, John enjoys spending time with family and exploring his local community.
thekey-Marie-Crespi-2026-04-06-2

Marie Crespi

Client Success Manager

Marie Crespi is a compassionate nursing professional who brings warmth, expertise, and dedication to her role as Client Success Manager at TheKey. With an RN Diploma and years of hands-on experience in home care, Marie ensures that every client receives safe, personalized, and compassionate support. She takes pride in building trusting relationships with clients and families, helping them navigate care with confidence and peace of mind. Marie believes that exceptional care begins with empathy and understanding. Outside of work, she enjoys spending time with her family, cooking, and exploring the beautiful communities of New Jersey.
thekey-Oliver-Diaz-2026-04-06-4

Oliver Diaz

RN, Client Success Manager

Oliver Diaz is a Client Success Manager and Registered Nurse (RN) at TheKey in Mountainside, New Jersey, where he brings clinical knowledge and compassionate care coordination to supporting older adults at home. Oliver evaluates client health needs, conducts nursing assessments, and helps guide care planning that reflects both medical considerations and personal preferences.

In this role, he works closely with families, caregivers, and care teams to ensure services remain appropriate as needs change. Oliver is recognized for strong clinical judgment, clear communication, and a thoughtful approach to complex care situations.

His work helps ensure clients receive attentive, well-coordinated support while giving families confidence that their loved ones are receiving safe, high-quality care.

thekey-Sheri-Faethe-2026-04-07-1

Sheri Faethe

RN Client Success Manager

Sheri Faethe is a Client Success Manager and Registered Nurse (RN) at TheKey in Mountainside, New Jersey, where she brings clinical expertise to supporting older adults receiving care at home. Sheri evaluates client health needs, conducts nursing assessments, and helps guide care planning to ensure services reflect both medical considerations and personal preferences.

In this role, she works closely with families, caregivers, and care teams to adapt support as care needs evolve. Sheri is recognized for her strong clinical judgment, attentive communication, and ability to help families navigate complex care situations with clarity.

Her work helps ensure clients receive safe, well-coordinated care that supports dignity, comfort, and the ability to remain at home.

NancyFlanagan

Nancy Flanagan

Client Success Manager

Nancy Flanagan is a Client Success Manager at TheKey in Mountainside, New Jersey, where she works with families to organize in-home care that supports older adults in remaining comfortable and independent. Nancy focuses on understanding each client’s daily routines, preferences, and evolving care needs to help shape thoughtful service plans.

In this role, she collaborates with caregivers and care teams to keep services coordinated and responsive as circumstances change. Nancy is known for her attentive communication, steady guidance, and ability to build strong relationships with the families she serves.

Her work helps ensure clients receive dependable, personalized support that promotes dignity, stability, and confidence while living at home.

Tahira-thekey

Tahira Gibbons

Regional Caregiver Manager

Tahira Gibbons is a dedicated Regional Caregiver Manager who brings strong leadership, empathy, and a passion for supporting caregivers to her role at TheKey. With a Bachelor of Arts in Political Science, she combines strategic thinking with a people-first approach to ensure caregivers feel empowered and clients receive consistent, high-quality care. Tahira is known for her calm presence, clear communication, and ability to build strong, supportive teams that reflect TheKey's core values of compassion, respect, and excellence. She believes that great care begins with genuine connection and mutual trust. Outside of work, Tahira enjoys spending time with family, traveling, and exploring New Jersey's vibrant local communities.
Kim-Guerci

Kimberly Guerci

Senior Regional Director of Operations

With over 30 years of experience in the senior care industry, Kimberly Guerci is a proven leader dedicated to elevating the standard of care and empowering teams to deliver excellence every day. For more than eight years at TheKey, she has played a key role in shaping operations, building high-performing teams, and ensuring that every client experience reflects the organization's values of compassion, respect, and trust. Kimberly's leadership is defined by her ability to balance strategy with empathyâ creating a culture where caregivers feel supported and clients receive the highest level of personalized care. Outside of work, she enjoys traveling, spending time with family, and exploring New York's vibrant arts and food scene.
Abigale Riley

Abigale Riley

CHHA

Abigale is a Certified Home Health Aide with nearly two years of experience, driven by a deep passion for caring for others, especially older adults, whose wisdom she values and respects. Known for her calm and empathetic approach, Abigale specializes in dementia care, mobility support, medication management, and attending to the full spectrum of client needs. Outside of work, she enjoys reading, hiking, exploring new experiences, watching documentaries, and spending time with her energetic twin two-year-old boys.

thekey-Tara-Shannon-2026-04-07-1

Tara Shannon BSN RN CCM

RN Quality & Services Manager/Director Of Nursing

Tara Shannon is an accomplished nursing leader who brings deep clinical expertise and a compassionate touch to her role at TheKey. With a Bachelor of Science in Nursing and certification as a Certified Case Manager (CCM) through the Commission for Case Management Certification (CCMC), Tara is dedicated to ensuring clients receive the highest quality of care and support. She leads with empathy and precision, guiding her team to deliver care that honors each client's individuality and dignity. With years of experience in nursing and case management, Tara is known for her ability to balance clinical excellence with personal connectionâ helping families feel informed, supported, and confident in their care journey. Outside of work, Tara enjoys spending time with family, exploring the outdoors, and finding ways to stay connected to her local community.
thekey-Malachi-Whittemore-2026-04-06-6

Malachi Whittemore

RN Client Success Manager

Malachi Whittemore is a Client Success Manager and Registered Nurse (RN) at TheKey in Mountainside, New Jersey, where Malachi brings clinical perspective and care coordination expertise to supporting older adults living at home. Malachi conducts nursing assessments, evaluates changing health needs, and helps establish care plans tailored to each client’s situation.

Malachi collaborates with families, caregivers, and care teams to help ensure services remain appropriate as circumstances evolve. Known for a thoughtful, patient-centered approach and strong clinical insight, Malachi helps families better understand care needs while supporting caregivers in providing attentive assistance.

Through careful assessment and consistent communication, Malachi helps ensure clients receive high-quality care that promotes safety, dignity, and continued independence at home.

THEKEY-105-F7A7757-400x600 84-IMG-1247_240x360

Find Your Perfect Match

Through our TheKeyMatch™ process, we take time to understand your routines, interests, and communication style so we can find a caregiver who is a welcome presence in your life. Whether you prefer someone quiet and steady or outgoing and chatty, someone who loves cooking or gardening, or someone who shares your sense of humor, we match on the details that make care feel comfortable, not clinical.

Become Part of Something Meaningful

Explore Careers at TheKey of New Jersey

We're always looking for compassionate, reliable caregivers who want to make a real difference in people's lives. If you're interested in joining TheKey team, we'd love to hear from you.

111-IMG-1901-600x400

Let's Find Your Care Team

Connect with our New Jersey team today. We'll take time to understand your needs, answer your questions, and introduce you to the caregiver who's right for you.