Pictor Labs
The Virtual Staining Company
Pictor Labs is the virtual staining company enabling digital pathology adoption
worldwide through AI-powered technology that delivers diagnostic-quality results in
minutes while preserving tissue for comprehensive analysis.
Pictor Labs
The Virtual Staining Company
Pictor Labs is the virtual staining company enabling digital pathology adoption
worldwide through AI-powered technology that delivers diagnostic-quality results in
minutes while preserving tissue for comprehensive analysis.
Pictor Labs
The Virtual Staining Company
Pictor Labs is the virtual staining company enabling digital pathology adoption
worldwide through AI-powered technology that delivers diagnostic-quality results in
minutes while preserving tissue for comprehensive analysis.
Pictor Labs
The Virtual Staining Company
Pictor Labs is the virtual staining company enabling digital pathology adoption
worldwide through AI-powered technology that delivers diagnostic-quality results in
minutes while preserving tissue for comprehensive analysis.
Pictor Labs
The Virtual Staining Company
Pictor Labs is the virtual staining company enabling digital pathology adoption worldwide through AI-powered technology that delivers diagnostic-quality results in minutes while preserving tissue for comprehensive analysis.
Breakthrough Technology
Our breakthrough DeepStain™ and ReStain™ solutions enable unlimited virtual staining from a single tissue sample, eliminating the bottlenecks of traditional chemical processes.
Transforming Workflows
Minutes, Not Days
Generate diagnostic-quality virtual stains in minutes versus hours or days for chemical processing.
Preserve Every Sample
Unlimited testing from one slide eliminates QNS results.
Seamless Integration
Compatible with leading scanner platforms.
Execution Excellence
Proven virtual staining technology with performance validated across multiple sites, demonstrating consistent results and reliable implementation
Pictor Labs’ technology supports the evolution from research applications to clinical deployment, enabling labs to advance their digital pathology capabilities while reducing chemical waste, improving efficiency, and expanding diagnostic possibilities.
Breakthrough Technology
Our breakthrough DeepStain™ and ReStain™ solutions enable unlimited virtual staining from a single tissue sample, eliminating the bottlenecks of traditional chemical processes.
Transforming Workflows
Minutes, Not Days
Generate diagnostic-quality virtual stains in minutes versus hours or days for chemical processing.
Preserve Every Sample
Unlimited testing from one slide eliminates QNS results.
Seamless Integration
Compatible with leading scanner platforms.
Execution Excellence
Proven virtual staining technology with performance validated across multiple sites, demonstrating consistent results and reliable implementation
Pictor Labs’ technology supports the evolution from research applications to clinical deployment, enabling labs to advance their digital pathology capabilities while reducing chemical waste, improving efficiency, and expanding diagnostic possibilities.
Breakthrough Technology
Our breakthrough DeepStain™ and ReStain™ solutions enable unlimited virtual staining from a single tissue sample, eliminating the bottlenecks of traditional chemical processes.
Transforming Workflows
Minutes, Not Days
Generate diagnostic-quality virtual stains in minutes versus hours or days for chemical processing.
Preserve Every Sample
Unlimited testing from one slide eliminates QNS results.
Seamless Integration
Compatible with leading scanner platforms.
Execution Excellence
Proven virtual staining technology with performance validated across multiple sites, demonstrating consistent results and reliable implementation
Pictor Labs’ technology supports the evolution from research applications to clinical deployment, enabling labs to advance their digital pathology capabilities while reducing chemical waste, improving efficiency, and expanding diagnostic possibilities.
Breakthrough Technology
Our breakthrough DeepStain™ and ReStain™ solutions enable unlimited virtual staining from a single tissue sample, eliminating the bottlenecks of traditional chemical processes.
Transforming Workflows
Minutes, Not Days
Generate diagnostic-quality virtual stains in minutes versus hours or days for chemical processing.
Preserve Every Sample
Unlimited testing from one slide eliminates QNS results.
Seamless Integration
Compatible with leading scanner platforms.
Execution Excellence
Proven virtual staining technology with performance validated across multiple sites, demonstrating consistent results and reliable implementation
Pictor Labs’ technology supports the evolution from research applications to clinical deployment, enabling labs to advance their digital pathology capabilities while reducing chemical waste, improving efficiency, and expanding diagnostic possibilities.
Breakthrough Technology
Our breakthrough DeepStain™ and ReStain™ solutions enable unlimited virtual staining from a single tissue sample, eliminating the bottlenecks of traditional chemical processes.
Transforming Workflows
Minutes, Not Days
Generate diagnostic-quality virtual stains in minutes versus hours or days for chemical processing.
Preserve Every Sample
Unlimited testing from one slide eliminates QNS results.
Seamless Integration
Compatible with leading scanner platforms.
Execution Excellence
Proven virtual staining technology with performance validated across multiple sites, demonstrating consistent results and reliable implementation
Pictor Labs’ technology supports the evolution from research applications to clinical deployment, enabling labs to advance their digital pathology capabilities while reducing chemical waste, improving efficiency, and expanding diagnostic possibilities.
Leadership & Board
Leadership | Board
Yair Rivenson, PhD
CEO/Co-Founder
William Costello
Chief of Staff
Serge Alexanian, MD
VP of Medical Affairs, Clinical & Regulatory
Megan Rothney
VP of Product
Sina Rezvan
Director of Sales
James Kelley
Chief Medical Officer
Leadership | Board
Yair Rivenson, PhD
CEO/Co-Founder
William Costello
Chief of Staff
Serge Alexanian, MD
VP of Medical Affairs, Clinical & Regulatory
Megan Rothney
VP of Product
Sina Rezvan
Director of Sales
James Kelley
Chief Medical Officer
Led by a diverse leadership team with deep expertise in life sciences, engineering, and healthcare innovation—and guided by a board of industry veterans and scientific pioneers—Pictor Labs is committed to transforming pathology and driving meaningful impact in global health.

Yair Rivenson, PhD
Chief Executive Officer (CEO)
& Co-Founder

William Costello
Chief of Staff

Megan Rothney
VP of Product
Leadership | Board

James Kelley, MD, PhD
Chief Medical Officer (CMO)

Arnol Rios
VP of Sales
Leadership & Board
Leadership | Board
Yair Rivenson, PhD
CEO/Co-Founder
William Costello
Chief of Staff
Serge Alexanian, MD
VP of Medical Affairs, Clinical & Regulatory
Megan Rothney
VP of Product
Sina Rezvan
Director of Sales
James Kelley
Chief Medical Officer
Leadership | Board
Yair Rivenson, PhD
CEO/Co-Founder
William Costello
Chief of Staff
Serge Alexanian, MD
VP of Medical Affairs, Clinical & Regulatory
Megan Rothney
VP of Product
Sina Rezvan
Director of Sales
James Kelley
Chief Medical Officer
Led by a diverse leadership team with deep expertise in life sciences, engineering, and healthcare innovation—and guided by a board of industry veterans and scientific pioneers—Pictor Labs is committed to transforming pathology and driving meaningful impact in global health.

Yair Rivenson, PhD
Chief Executive Officer (CEO)
& Co-Founder

William Costello
Chief of Staff

Megan Rothney
VP of Product
Leadership | Board

James Kelley, MD, PhD
Chief Medical Officer (CMO)

Arnol Rios
VP of Sales
Leadership & Board
Leadership | Board
Yair Rivenson, PhD
CEO/Co-Founder
William Costello
Chief of Staff
Serge Alexanian, MD
VP of Medical Affairs, Clinical & Regulatory
Megan Rothney
VP of Product
Sina Rezvan
Director of Sales
James Kelley
Chief Medical Officer
Leadership | Board
Yair Rivenson, PhD
CEO/Co-Founder
William Costello
Chief of Staff
Serge Alexanian, MD
VP of Medical Affairs, Clinical & Regulatory
Megan Rothney
VP of Product
Sina Rezvan
Director of Sales
James Kelley
Chief Medical Officer
Led by a diverse leadership team with deep expertise in life sciences, engineering, and healthcare innovation—and guided by a board of industry veterans and scientific pioneers—Pictor Labs is committed to transforming pathology and driving meaningful impact in global health.

Yair Rivenson, PhD
Chief Executive Officer (CEO)
& Co-Founder

William Costello
Chief of Staff

Megan Rothney
VP of Product
Leadership | Board

James Kelley, MD, PhD
Chief Medical Officer (CMO)

Arnol Rios
VP of Sales
Leadership & Board
Leadership | Board
Yair Rivenson, PhD
CEO/Co-Founder
William Costello
Chief of Staff
Serge Alexanian, MD
VP of Medical Affairs, Clinical & Regulatory
Megan Rothney
VP of Product
Sina Rezvan
Director of Sales
James Kelley
Chief Medical Officer
Leadership | Board
Yair Rivenson, PhD
CEO/Co-Founder
William Costello
Chief of Staff
Serge Alexanian, MD
VP of Medical Affairs, Clinical & Regulatory
Megan Rothney
VP of Product
Sina Rezvan
Director of Sales
James Kelley
Chief Medical Officer
Led by a diverse leadership team with deep expertise in life sciences, engineering, and healthcare innovation—and guided by a board of industry veterans and scientific pioneers—Pictor Labs is committed to transforming pathology and driving meaningful impact in global health.

Yair Rivenson, PhD
Chief Executive Officer (CEO)
& Co-Founder

William Costello
Chief of Staff

Megan Rothney
VP of Product
Leadership | Board

James Kelley, MD, PhD
Chief Medical Officer (CMO)

Arnol Rios
VP of Sales
Leadership & Board
Leadership | Board
Yair Rivenson, PhD
CEO/Co-Founder
William Costello
Chief of Staff
Serge Alexanian, MD
VP of Medical Affairs, Clinical & Regulatory
Megan Rothney
VP of Product
Sina Rezvan
Director of Sales
James Kelley
Chief Medical Officer
Leadership | Board
Yair Rivenson, PhD
CEO/Co-Founder
William Costello
Chief of Staff
Serge Alexanian, MD
VP of Medical Affairs, Clinical & Regulatory
Megan Rothney
VP of Product
Sina Rezvan
Director of Sales
James Kelley
Chief Medical Officer
Led by a diverse leadership team with deep expertise in life sciences, engineering, and healthcare innovation—and guided by a board of industry veterans and scientific pioneers—Pictor Labs is committed to transforming pathology and driving meaningful impact in global health.

Yair Rivenson, PhD
Chief Executive Officer (CEO)
& Co-Founder

William Costello
Chief of Staff

Megan Rothney
VP of Product
Leadership | Board

James Kelley, MD, PhD
Chief Medical Officer (CMO)

Arnol Rios
VP of Sales
Sustainability Impact

Reduction cycle time to result.


Analytical concordance with staining results.


Over 50% reduction in tissue consumption.



Reduction in liquid waste generation.


Our Partners
Pictor is forging strong partnerships with leaders in digital pathology, AI, IVD manufacturing, medical centers, pharmaceuticals, and research organizations. Partner with us to expand global access to virtual staining technology and unlock transformative benefits for your organization.
Partner with Pictor