Cooler Heads
Cooler Heads Care develops the Amma portable scalp cooling system, an FDA-cleared medical device that helps chemotherapy patients with solid tumors prevent hair loss. The company sells directly to U.S. infusion centers and cancer treatment facilities from its San Diego headquarters.
- Company typePrivate
- Founded2018
- HeadquartersSan Diego, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Cooler Heads does
Cooler Heads Care, Inc. is a privately held medical device company headquartered in San Diego, California, founded in 2018 by breast cancer survivor and tech entrepreneur Kate Dilligan. The company develops and commercializes the Amma Scalp Cooling System, an FDA-cleared (K211526) portable mechanical device intended to reduce the likelihood of chemotherapy-induced alopecia in adults 21 and older being treated for solid tumors. The technology circulates chilled fluid through a fitted cooling wrap to lower scalp temperature, constricting blood vessels and limiting chemotherapy delivery to hair follicles; the system comprises a Cooling Wrap, Neoprene Strap, Compression Cap, and Portable Cooling Unit, and is differentiated from traditional cold capping by its continuous cooling (no mid-session cap swaps) and portability within infusion centers.
Cooler Heads sells Amma through a direct enterprise field-sales motion targeting U.S. hospitals, cancer centers, and infusion facilities, providing staff training, demo requests, and onboarding support. As of early 2025 the company reported active accounts in 22 states, with named adopters including Sharp HealthCare, St. Clair Health, OSF Healthcare, UPMC Magee, Detroit Medical Center, Beebe Healthcare, Southeast Georgia Healthcare System, and The Christ Hospital. Healthcare providers bill scalp cooling services using CPT codes 97007, 97008, and 97009; the American Medical Association elevated these codes to Category I effective January 2026, with CMS-proposed payment rates and New York Medicaid coverage effective April 1, 2026 — both meaningful reimbursement tailwinds.
The company has raised approximately $12.5M in disclosed venture funding across a 2021 seed ($1.5M), a 2023 round ($8M), and a July 2025 oversubscribed $11M Series A led by Mutual Capital Partners with participation from SHD Partners, Crescent Ridge VC, Cal Innovation Fund, NuFund, Robin Hood Ventures, Golden Seeds, HIP VC, and an unnamed strategic investor. Proceeds are earmarked for manufacturing scale-up, commercial team expansion (including dedicated West and East regional AVP coverage and a market-access function), and next-generation product development. The company employs 11–50 people and operates without a parent company or public listing.
Cooler Heads firmographics
Firmographics- Name
- Cooler Heads
- Legal name
- Cooler Heads Care, Inc.
- Website
- https://coolerheads.com
- Company type
- Private
- Founded year
- 2018
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Cooler Heads Care develops the Amma portable scalp cooling system, an FDA-cleared medical device that helps chemotherapy patients with solid tumors prevent hair loss. The company sells directly to U.S. infusion centers and cancer treatment facilities from its San Diego headquarters.
- Ownership category
- akta.pro rank
Cooler Heads industry classification
Industry- Product category
- Scalp Cooling Medical Devices
- NAICS
- Medical Equipment and Supplies Manufacturing (3391)
- SIC
- Orthopedic, Prosthetic & Surgical Appliances & Supplies (3842)
- akta.pro primary industry
- Continuous Temperature & Fever Monitoring (Wearable Thermometry) (HLAHACAK)
Keywords
Where Cooler Heads is headquartered
LocationHeadquarters
- HQ city
- San Diego
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Cooler Heads business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Technology or R&D, Marketing or Sales, Operations, Others
Revenue model
- Device/System Sales to Healthcare Facilities: Cooler Heads provides Amma scalp cooling systems to infusion centers and cancer treatment facilities. Healthcare providers bill using Category I CPT codes (97007, 97008, 97009) for mechanical scalp cooling services. Out-of-pocket expenses vary based on insurance coverage eligibility, plan-specific details, and facility charges.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Insurance coverage varies by plan |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels7 records
Cooler Heads product offering
Product offeringCore offering
Cooler Heads sells the Amma Scalp Cooling System, an FDA-cleared portable medical device used in oncology infusion centers to reduce chemotherapy-induced hair loss in adult patients with solid tumors. The system circulates chilled fluid through a fitted wrap before, during, and after chemotherapy treatment to constrict blood vessels and limit chemotherapy delivery to hair follicles. Healthcare facilities acquire the device and bill patients and insurers using Category I CPT codes (97007, 97008, 97009) for mechanical scalp cooling services.
Product overview
Cooler Heads offers the Amma Scalp Cooling System, an FDA-cleared portable medical device designed to help chemotherapy patients prevent hair loss. The system is a unified product consisting of five integrated components: a Portable Cooling Unit that circulates chilled solution, a Cooling Wrap that delivers the solution to the scalp, a Neoprene Strap for compression, and a Compression Cap to hold everything in place. Once fitted, the wrap stays on for the entire session. The system is intended for adults 21 and older with solid tumors and is currently available at participating infusion centers across the United States.
Differentiator
Problem solved
Functional benefit
Brands
- Amma: FDA-cleared portable scalp cooling system designed to help chemotherapy patients prevent hair loss. Consists of a Cooling Wrap, Neoprene Strap, Compression Cap, and Portable Cooling Unit.
Products and services
- Amma Scalp Cooling System FDA-cleared portable scalp cooling system designed to help adult (21+) chemotherapy patients with solid tumors prevent hair loss by cooling the scalp before, during, and after treatment. The system is sold to oncology infusion centers and cancer treatment facilities, which then bill patients and insurers using Category I CPT codes (97007, 97008, 97009). The system integrates a Portable Cooling Unit, Cooling Wrap, Neoprene Strap, and Compression Cap into a continuous-cooling platform that allows patients to remain mobile within the infusion center during treatment.
Companies that use Cooler Heads
Customer profileNamed customers9 records
Segments2 records
Ideal customer profiles1 record
Cooler Heads technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Cooler Heads partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core and supporting.
- New York MedicaidcoreNew York Medicaid added CPT codes for mechanical scalp cooling, expanding access to treatment for cancer patients and improving health equity by reducing barriers to care.
- St. Clair HealthsupportingPartnered with Glimmer of Hope Foundation to offer portable scalp cooling therapy for breast cancer patients.
- Sharp HealthCaresupportingLaunched account at Sharp HealthCare in San Diego as part of expansion to 22 states.
- Glimmer of Hope FoundationsupportingPartnered with St. Clair Health to provide funding support for portable scalp cooling therapy for breast cancer patients.
Scale indicators5 records
Recent moves8 records
Expansion highlights5 records
Cooler Heads competitors and assessment
Company assessmentDirect peers
- Dignitana: Dignitana is a Swedish company that developed and markets DigniCap, an FDA-cleared scalp cooling system for chemotherapy-induced alopecia. It is the most direct head-to-head competitor to Cooler Heads' Amma, serving the same patient population (solid tumor chemo patients) with the same core mechanism (scalp hypothermia) at cancer centers and infusion facilities.
- Paxman Scalp Cooling: Paxman is a UK-based manufacturer of FDA-cleared scalp cooling systems used globally to prevent chemotherapy-induced hair loss. It is one of the two established scalp cooling companies competing directly with Cooler Heads' Amma in US oncology centers, with longer market tenure and broader international installed base.
- Penguin Cold Caps: Penguin Cold Caps provides manual, gel-based cold cap systems used by chemotherapy patients to reduce hair loss. While mechanically different from Amma (manual caps requiring dry ice and cap changes vs. automated continuous cooling), Penguin addresses the same patient need and competes for the same oncology hair-preservation use case.
Broad incumbents
- Arctic Sun (Becton Dickinson): Arctic Sun, acquired by Becton Dickinson, is a targeted temperature management system used in hospital critical care settings to control patient body temperature. While not a scalp cooling product, it is a broader medical temperature-management incumbent whose hospital-channel relationships and thermodynamic expertise are adjacent to Cooler Heads' refrigerated therapy device.
Emerging players
- Hilotherm: Hilotherm is a German manufacturer of medical cooling and compression therapy devices used in oncology, surgery, and sports medicine. Its localized cooling technology overlaps conceptually with Cooler Heads' scalp cooling approach, and it operates as a niche European competitor with partial overlap in hospital cooling indications.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Cooler Heads social profiles
Digital presenceCooler Heads compliance and trust
Trust signalCompliance1 record
Cooler Heads financial estimates
Financial estimateRevenue estimate
Valuation estimate
Cooler Heads leadership team
Management profileNumber of profiles
Profiles15 records
Cooler Heads funding detail
Funding detailFunding overview
Funding rounds8 records
Investors13 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Cooler Heads M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Cooler Heads
What does Cooler Heads do?
Cooler Heads sells the Amma Scalp Cooling System, an FDA-cleared portable medical device used in oncology infusion centers to reduce chemotherapy-induced hair loss in adult patients with solid tumors. The system circulates chilled fluid through a fitted wrap before, during, and after chemotherapy treatment to constrict blood vessels and limit chemotherapy delivery to hair follicles. Healthcare facilities acquire the device and bill patients and insurers using Category I CPT codes (97007, 97008, 97009) for mechanical scalp cooling services.
Is Cooler Heads a public or private company?
Cooler Heads is a private company. It is classified as venture growth investor backed and is currently operating.
When was Cooler Heads founded?
Cooler Heads was founded in 2018. It employs 11 to 50 people.
Where is Cooler Heads based?
Cooler Heads is headquartered in San Diego, United States, in the North America region.
How does Cooler Heads make money?
One revenue line is on record: device/System Sales to Healthcare Facilities.
Who are Cooler Heads's main competitors?
Direct peers on record are Dignitana, Paxman Scalp Cooling and Penguin Cold Caps. Arctic Sun (Becton Dickinson) is listed as a broad incumbent. Hilotherm is listed as an emerging player.
Does Cooler Heads have an API?
No public API is recorded for Cooler Heads.
What industry is Cooler Heads in?
Cooler Heads's product category is Scalp Cooling Medical Devices. Its primary akta.pro industry code is HLAHACAK, Continuous Temperature & Fever Monitoring (Wearable Thermometry). Its NAICS code is 3391 and its SIC code is 3842.