John Dahldorf

Director/Board Member at HYPERFINE, INC.

Net worth: 10 916 $ as of 2024-05-30

67 year

88 connections

Health Technology

Distribution Services

Consumer Services

Active connections

Name	Gender	Age	Linked companies	Collaboration
R. Huennekens	M	59	HYPERFINE, INC. STAR EQUITY HOLDINGS, INC. VOLCANO CORPORATION	22 years
Olav Bergheim	M	73	VOLCANO CORPORATION Adagio Medical, Inc. Adagio Medical, Inc. Medical SpecialtiesHealth Technology Adagio Medical, Inc. provides medical devices. Its products include catheters, esophageal balloon and console. The firm offers transmural lesions to treat cardiac arrhythmias, including paroxysmal and persistent atrial fibrillation, atrial flutter, and ventricular tachycardia. The company was founded by James Cox and Olav Bergheim in 2011 and is headquartered in Laguna Hills, CA.	24 years
Brett Hale	M	49	HYPERFINE, INC.	1 years
Maria Degois Sainz	F	58	HYPERFINE, INC.	3 years
Eddy C. Agbo	M	-	Fyodor Biotechnologies, Inc. Fyodor Biotechnologies, Inc. Pharmaceuticals: MajorHealth Technology Fyodor Biotechnologies, Inc. is a healthcare company based in Baltimore, MD. Fyodor Biotechnologies has developed the Urine Malaria Test (UMT), which is the first and only non-blood test that tells in minutes if a fever is malaria, using a few drops of urine. The UMT is a disruptive innovation for malaria testing backed by top-rate science, and validated in a highly acclaimed pivotal clinical trial. The company's goal is to make it possible to test or be tested for malaria fast, at home or at a healthcare facility, and be promptly treated with over-the-counter antimalarial medicine. The company was founded by Eddy C. Agbo, who has been the CEO since incorporation.	-
Carine Jean-Claude	F	56	ARROW ELECTRONICS, INC.	24 years
Daniel Wolterman	M	67	HYPERFINE, INC. VOLCANO CORPORATION	6 years
James Cox	M	81	Adagio Medical, Inc. Adagio Medical, Inc. Medical SpecialtiesHealth Technology Adagio Medical, Inc. provides medical devices. Its products include catheters, esophageal balloon and console. The firm offers transmural lesions to treat cardiac arrhythmias, including paroxysmal and persistent atrial fibrillation, atrial flutter, and ventricular tachycardia. The company was founded by James Cox and Olav Bergheim in 2011 and is headquartered in Laguna Hills, CA.	13 years
Thomas Teisseyre	M	39	HYPERFINE, INC.	3 years
Gary Doherty	M	58	ACUTUS MEDICAL, INC.	9 years
Jonathan Rothberg	M	60	HYPERFINE, INC.	10 years
Ruth Fattori	F	71	HYPERFINE, INC.	3 years
David Bonita	M	48	ACUTUS MEDICAL, INC.	8 years
David A. Dripchak	M	-	VOLCANO CORPORATION	9 years
Hakon Bergheim	M	-	Adagio Medical, Inc. Adagio Medical, Inc. Medical SpecialtiesHealth Technology Adagio Medical, Inc. provides medical devices. Its products include catheters, esophageal balloon and console. The firm offers transmural lesions to treat cardiac arrhythmias, including paroxysmal and persistent atrial fibrillation, atrial flutter, and ventricular tachycardia. The company was founded by James Cox and Olav Bergheim in 2011 and is headquartered in Laguna Hills, CA.	12 years
Zach Scheiner	M	47	Adagio Medical, Inc. Adagio Medical, Inc. Medical SpecialtiesHealth Technology Adagio Medical, Inc. provides medical devices. Its products include catheters, esophageal balloon and console. The firm offers transmural lesions to treat cardiac arrhythmias, including paroxysmal and persistent atrial fibrillation, atrial flutter, and ventricular tachycardia. The company was founded by James Cox and Olav Bergheim in 2011 and is headquartered in Laguna Hills, CA.	4 years
Marissa E. Bych	F	-	HYPERFINE, INC.	-
Dianne Flynn	F	-	VOLCANO CORPORATION	15 years
Yao Zhao	M	-	Adagio Medical, Inc. Adagio Medical, Inc. Medical SpecialtiesHealth Technology Adagio Medical, Inc. provides medical devices. Its products include catheters, esophageal balloon and console. The firm offers transmural lesions to treat cardiac arrhythmias, including paroxysmal and persistent atrial fibrillation, atrial flutter, and ventricular tachycardia. The company was founded by James Cox and Olav Bergheim in 2011 and is headquartered in Laguna Hills, CA.	-
Roger R. Blunt	M	-	Fyodor Biotechnologies, Inc. Fyodor Biotechnologies, Inc. Pharmaceuticals: MajorHealth Technology Fyodor Biotechnologies, Inc. is a healthcare company based in Baltimore, MD. Fyodor Biotechnologies has developed the Urine Malaria Test (UMT), which is the first and only non-blood test that tells in minutes if a fever is malaria, using a few drops of urine. The UMT is a disruptive innovation for malaria testing backed by top-rate science, and validated in a highly acclaimed pivotal clinical trial. The company's goal is to make it possible to test or be tested for malaria fast, at home or at a healthcare facility, and be promptly treated with over-the-counter antimalarial medicine. The company was founded by Eddy C. Agbo, who has been the CEO since incorporation.	-
Basil Onugu	M	-	Fyodor Biotechnologies, Inc. Fyodor Biotechnologies, Inc. Pharmaceuticals: MajorHealth Technology Fyodor Biotechnologies, Inc. is a healthcare company based in Baltimore, MD. Fyodor Biotechnologies has developed the Urine Malaria Test (UMT), which is the first and only non-blood test that tells in minutes if a fever is malaria, using a few drops of urine. The UMT is a disruptive innovation for malaria testing backed by top-rate science, and validated in a highly acclaimed pivotal clinical trial. The company's goal is to make it possible to test or be tested for malaria fast, at home or at a healthcare facility, and be promptly treated with over-the-counter antimalarial medicine. The company was founded by Eddy C. Agbo, who has been the CEO since incorporation.	-
Chip Truwit	M	-	HYPERFINE, INC.	2 years
Edmond Knopp	M	-	HYPERFINE, INC.	3 years

Connections Chart

Multi-company connection

Former connections

Name	Gender	Age	Linked companies	Collaboration
Todd P. Clyde	M	55	STAR EQUITY HOLDINGS, INC.	11 years
David Scott	M	53	HYPERFINE, INC.	1 years
Neela Paykel	F	55	HYPERFINE, INC.	1 years
John Sheridan	M	68	VOLCANO CORPORATION STAR EQUITY HOLDINGS, INC.	11 years
Kieran Gallahue	M	60	VOLCANO CORPORATION	8 years
Ronald A. Matricaria	M	81	VOLCANO CORPORATION	10 years
Darin Lippoldt	M	58	VOLCANO CORPORATION	4 years
David M. Sheehan	M	61	VOLCANO CORPORATION STAR EQUITY HOLDINGS, INC.	10 years
Susan M. Suver	F	65	ARROW ELECTRONICS, INC.	-
Samuel Ward Casscells	M	-	VOLCANO CORPORATION	-
Lance Sedlak	M	-	ARROW ELECTRONICS, INC.	7 years
Roy Tanaka	M	75	VOLCANO CORPORATION	5 years
Timothy T. Alford	M	63	ARROW ELECTRONICS, INC.	4 years
Siddhartha Kadia	M	54	VOLCANO CORPORATION	2 years
Leslie Norwalk	F	58	VOLCANO CORPORATION	4 years
Peter Stewart Brown	M	73	ARROW ELECTRONICS, INC.	13 years
Alexis V. Lukianov	M	68	VOLCANO CORPORATION	8 years
Michel Lussier	M	67	VOLCANO CORPORATION	11 years
Connie R. Curran	M	76	VOLCANO CORPORATION	4 years
Michael Coyle	M	62	VOLCANO CORPORATION	-
Lesley H. Howe	M	80	VOLCANO CORPORATION	10 years
Eric Topol	M	69	VOLCANO CORPORATION	3 years
Mark Hughes	M	61	HYPERFINE, INC.	2 years
Bick Sellers	F	52	VOLCANO CORPORATION	2 years
Koen Segers	M	-	ACUTUS MEDICAL, INC.	3 years
Heather Ace	F	54	VOLCANO CORPORATION	3 years
Michele Perrino	M	-	VOLCANO CORPORATION	8 years
Michael P. Haley	M	-	ARROW ELECTRONICS, INC.	8 years
Nancy Lelicoff	F	-	VOLCANO CORPORATION	5 years
Stephen Keaney	M	61	VOLCANO CORPORATION	4 years
Scott White	M	50	HYPERFINE, INC.	1 years
Jeremy Hayden	M	54	VOLCANO CORPORATION	3 years
Leonard Naujokas	M	52	ARROW ELECTRONICS, INC.	3 years
John Blake	M	47	VOLCANO CORPORATION	8 years
Steven McQuillan	M	61	ACUTUS MEDICAL, INC.	7 years
Aditya Puri	M	53	ACUTUS MEDICAL, INC.	4 years
Richard Kimes	M	62	VOLCANO CORPORATION	4 years
Kyla Pavlina	F	-	HYPERFINE, INC.	-
Khan Siddiqui	M	50	HYPERFINE, INC.	2 years
Alok Gupta	M	58	HYPERFINE, INC.	2 years
James B. McNally	M	44	VOLCANO CORPORATION	6 years
Paul Magnin	M	-	VOLCANO CORPORATION	4 years
Cordelia M. Boise	F	-	ARROW ELECTRONICS, INC.	5 years
David Brengle	M	-	ACUTUS MEDICAL, INC.	-
John Onopchenko	M	66	ACUTUS MEDICAL, INC.	1 years
Jan M. Salsgiver	F	66	ARROW ELECTRONICS, INC.	-
Mark F. Settle	M	72	ARROW ELECTRONICS, INC.	5 years
Jonathan McGuire	M	61	VOLCANO CORPORATION	-
Jonathan T. Hartmann	M	-	VOLCANO CORPORATION	-
James Blair	M	84	VOLCANO CORPORATION	6 years
Charles A. Boehlke	M	68	ARROW ELECTRONICS, INC.	4 years
Sam Leno	M	78	ARROW ELECTRONICS, INC.	2 years
Robert J. Adelman	M	61	VOLCANO CORPORATION	-
Grant H. Frazier	M	63	VOLCANO CORPORATION	3 years
Joseph Burnett	M	47	VOLCANO CORPORATION	12 years
Paul J. Zalesky	M	-	VOLCANO CORPORATION	-
Vince Burgess	M	59	VOLCANO CORPORATION	7 years
George Quinoy	M	70	VOLCANO CORPORATION	13 years
D. Geoffrey Vince	M	-	VOLCANO CORPORATION	-
Carlos Ferrer	M	70	VOLCANO CORPORATION	3 years
Elisa Hebb	F	-	VOLCANO CORPORATION	1 years
Dale C. Flanders	M	72	VOLCANO CORPORATION	-
Charles F. Kostalnick	M	58	ARROW ELECTRONICS, INC.	5 years
Neil A. Hattangadi	M	46	VOLCANO CORPORATION	4 years
Jose Delgado	M	-	ACUTUS MEDICAL, INC.	2 years

Statistics

Country	Connections	% of total
United States	88	100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections