Summus Global
New York, US · Founded 2015 · Delaware corporation · 122 employees on LinkedIn · 3 known investors
Summus Global provides doctor-led clinical navigation and virtual access to specialists across 120+ medical specialties, offering members personalized guidance, second opinions, in-network recommendations, and condition-specific support programs. It operates programs in areas such as oncology, orthopedics and spine, GI health, and heart health.
Also known as Summus
Founders & leadership
Summus Global was founded in 2015 by Julian Flannery.
Board


Investors · 3
Reported raises · per SEC filings
Form D private placements$79.3M disclosed across 6 rounds · 2015–2026
▶$20MraisedApr 2026 · 3 investors · Other Health CareRule 506(b)
- Julian FlanneryExecutive Officer, Director
- Kristi HendersonDirector
- Dennis PurcellExecutive Officer
- Arif NathooDirector
- Aftab KheraniDirector
- Rick BuhrmanDirector
- Offering amount
- $27M
- Amount sold
- $20M
- First sale
- Mar 2026
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$7.5MraisedAug 2025 · 1 investors · Other Health CareRule 506(b)
- Kristi HendersonDirector
- Julian FlanneryExecutive Officer, Director
- Arif NathooDirector
- Rick BuhrmanDirector
- Dennis PurcellExecutive Officer
- Aftab KheraniDirector
- Offering amount
- $12M
- Amount sold
- $7.5M
- First sale
- Aug 2025
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$19.5MraisedAug 2023 · 5 investors · Other Health CareRule 506(b)
- Scott HarrisonDirector
- Julian FlanneryExecutive Officer, Director
- Dennis PurcellDirector
- Arif NathooDirector
- Rick BuhrmanDirector
- Aftab KheraniDirector
- Ayman SabiDirector
- Offering amount
- $19.5M
- Amount sold
- $19.5M
- First sale
- Aug 2023
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$15MraisedJan 2022 · 2 investors · Other Health CareRule 506(b)
- Ayman SabiDirector
- Rick BuhrmanDirector
- Dennis PurcellDirector
- Aftab KheraniDirector
- Arif NathooDirector
- Julian FlanneryExecutive Officer, Director
- Scott HarrisonDirector
- Offering amount
- $15M
- Amount sold
- $15M
- First sale
- Jan 2022
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$16MraisedApr 2021 · 19 investors · Other Health CareRule 506(b)
- Aftab KheraniDirector
- Dennis PurcellDirector
- Julian FlanneryExecutive Officer, Director
- Scott HarrisonDirector
- Arif NathooDirector
- Ayman SabiDirector
- Offering amount
- $16M
- Amount sold
- $16M
- First sale
- Mar 2021
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$1.3MraisedAug 2015 · 21 investors · Other Health CareRule 506(b)
- Julian FlanneryExecutive Officer, Director
- Offering amount
- $1.5M
- Amount sold
- $1.3M
- Minimum investment
- $25K
- First sale
- Jul 2015
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Company profile
researched Aug 2026Summus Global operates a clinical navigation and virtual specialist access platform that supports members across the full course of a health issue. Multidisciplinary care teams sit at the center of each member journey, providing personalized guidance, second opinions, in-network provider recommendations, and coordination across more than 120 medical specialties for any health question, including mental health. The company states that members can reach leading specialists from anywhere in the world within days.
Alongside general navigation, Summus packages condition-specific support programs aimed at high-cost clinical areas. Summus Oncology provides ongoing access to oncology specialists, dietitians and social workers covering staging, treatment decisions and survivorship. Summus Complex Orthopedics & Spine pairs orthopedic and spine specialists with physical therapists and care navigators to deliver surgical opinions before a procedure is chosen. Summus GI Health combines GI specialists, dietitians and behavioral health experts with the stated aim of reducing unnecessary emergency visits, and Summus Heart Health provides cardiologists, cardiac surgeons and navigators for procedural decisions and rare or inflammatory cardiac conditions.
Business model
Summus sells its navigation and specialist-access platform to organizations that sponsor coverage or care for defined populations, positioning itself as a partner to employers and consultants, health plans, hospitals and health systems, and individual physicians.
Traction
Summus reports access to more than 5,100 specialists across 50+ leading U.S. hospitals and cites member outcomes including improved understanding of options, changed treatment paths and reduced treatment costs, though the specific percentage values are not stated in the available material.
▸Full profile — market position, technology, go-to-market, geography
Market position
Summus positions itself in multidisciplinary care navigation, aiming to help families, employers and clinicians improve outcomes and reduce costs at any point in a health journey, with a network of more than 5,100 specialists drawn from more than 50 leading U.S. hospitals.
Technology
The offering is delivered as a platform combining a national clinical support team with remote, virtual access to a curated specialist network, enabling members to obtain specialist input without in-person referral pathways.
Go-to-market
The company markets through partnership channels segmented by buyer type (employers and consultants, health plans, hospitals and health systems, individual physicians) and uses client and member testimonials, including from the University of Notre Dame's total rewards leadership.
Employers and benefits consultants, health plans, hospitals and health systems, and individual physicians, with end users being covered members and their families. The University of Notre Dame is cited as a client.
Geography
Headquartered in New York, United States, with a specialist network sourced from leading U.S. hospitals and stated ability to serve members from anywhere in the world.
Compiled by commissioned research from 1 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Competitors · 4
by search overlapCompanies competing with Summus Global for the same Google search keywords, organic and paid, via search-intersection analysis.
Legal entities · 1
corporate structureIn the news
▸Research sources · 1
primary sources listed
- Summus Globalsummusglobal.com · web
1 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Summus Global do?
- Summus is a doctor-led clinical navigation platform giving members virtual access to specialists across 120+ medical specialties.
- Who founded Summus Global?
- Summus Global was founded by Julian Flannery in 2015.
- Who are Summus Global's investors?
- Summus Global's investors include Outsiders, Teamworthy Ventures, Aisling Capital.
- How much funding has Summus Global raised?
- Summus Global has disclosed $79.3M raised across 6 rounds.
- Where is Summus Global headquartered?
- Summus Global is headquartered in New York, US.

